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Ron Dagan

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Gili Regev-Yochay; Jacob Strahilevitz; Oren Zimhony; Jihad Bishara; Bibiana Chazan; Michal Chowers; Ron Dagan; Renato Finkelstein; Michal Katzir; Galia Rahav
A nationwide surveillance of invasive pneumococcal disease in adults in Israel before an expected effect of PCV7.
Nurith Porat; Ronit Trefler; Rachel Benisty; Noga Givon-Lavi; Doreen Ozalvo; Ron Dagan
Baseline Epidemiology and Genetic Structure of Streptococcus pneumoniae Serotype 6D in Southern Israel Prior to Introduction of Pneumococcal Conjugate Vaccines.
Uri Amit; Ron Dagan; Pablo Yagupsky
Prevalence of pharyngeal carriage of kingella kingae in young children and risk factors for colonization.

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All Publications

2013: Gili Regev-Yochay; Jacob Strahilevitz; Oren Zimhony; Jihad Bishara; Bibiana Chazan; Michal Chowers; Ron Dagan; Renato Finkelstein; Michal Katzir; Galia Rahav
A nationwide surveillance of invasive pneumococcal disease in adults in Israel before an expected effect of PCV7.
Vaccine 2013;31(19):2387-94.
2013: Nurith Porat; Ronit Trefler; Rachel Benisty; Noga Givon-Lavi; Doreen Ozalvo; Ron Dagan
Baseline Epidemiology and Genetic Structure of Streptococcus pneumoniae Serotype 6D in Southern Israel Prior to Introduction of Pneumococcal Conjugate Vaccines.
Journal of clinical microbiology 2013;51(5):1580-2.
2013: Uri Amit; Ron Dagan; Pablo Yagupsky
Prevalence of pharyngeal carriage of kingella kingae in young children and risk factors for colonization.
The Pediatric infectious disease journal 2013;32(2):191-3.
2013: Lena Muchnik; Hannie Nahmani; Ariel Ohayon; Angel Porgador; Maxim Portnoi; Marilou Shagan; Michael Tal; Asad Adawi; Shalhevet Azriel; Ron Dagan; Shahar Dotan; Ronald Ellis; Jonathan M Gershoni; Daniel Kafka; Itai Malka; Andrea Mitchell; Donald A Morrison; Yaffa Mizrachi Nebenzahl
NADH oxidase functions as an adhesin in Streptococcus pneumoniae and elicits a protective immune response in mice.
PloS one 2013;8(4):e61128.
2012: Nurith Porat; Ronit Trefler; Rachel Benisty; Noga Givon-Lavi; Ron Dagan
Clonal distribution of common pneumococcal serotypes not included in the 7-valent conjugate vaccine (PCV7): marked differences between two ethnic populations in southern Israel.
Journal of clinical microbiology 2012;50(11):3472-7.
2012: S Ben-Shimol; Ron Dagan; N Elias; Noga Givon-Lavi; D Glikman; David Greenberg; U Rubinstein
Rapid reduction in invasive pneumococcal disease after introduction of PCV7 into the National Immunization Plan in Israel.
Vaccine 2012;30(46):6600-7.
2012: Ron Dagan; Noga Givon-Lavi; Nurith Porat; David Greenberg
The effect of an alternative reduced-dose infant schedule and a second year catch-up schedule with 7-valent pneumococcal conjugate vaccine on pneumococcal carriage: a randomized controlled trial.
Vaccine 2012;30(34):5132-40.
2012: Silvia Guevara; Nurith Porat; Carolina Soley; Arturo Abdelnour; Ron Dagan; Adriano Arguedas
Streptococcus pneumoniae serotypes isolated from the middle ear fluid of Costa Rican children following introduction of the heptavalent pneumococcal conjugate vaccine into a limited population.
Vaccine 2012;30(26):3857-61.
2012: Aviv D Goldbart; Jacob Bar-Ziv; Ron Dagan; Noga Givon-Lavi; Asher Tal; David Greenberg
Sleep-disordered breathing is a risk factor for community-acquired alveolar pneumonia in early childhood.
Chest 2012;141(5):1210-5.
2012: Uri Amit; Ron Dagan; Nurith Porat; Ronit Trefler; Pablo Yagupsky
Epidemiology of invasive Kingella kingae infections in 2 distinct pediatric populations cohabiting in one geographic area.
The Pediatric infectious disease journal 2012;31(4):415-7.
2012: Adriano Arguedas; Ron Dagan; Sharon Gray; Ana Laura Jimenez; Elias Jimenez; Nurith Porat; Darmendra Ramcharran; Arturo Abdelnour; Carolina Soley; Gail L Rodgers
Prospective epidemiologic surveillance of invasive pneumococcal disease and pneumonia in children in San José, Costa Rica.
Vaccine 2012;30(13):2342-8.
2012: Shalom Ben Shimol; Ron Dagan; Noga Givon-Lavi; Micha Aviram; Jacob Bar-Ziv; Asher Tal; Vadim Zodicov; David Greenberg
Evaluation of the World Health Organization criteria for chest radiographs for pneumonia diagnosis in children.
European journal of pediatrics 2012;171(2):369-74.
2012: Hagai Levine; Nurith Porat; Vladislav Rozhavski; Tamar Sela; Salman Zarka; Ruhama Ambar; Ran D Balicer; Daniel Cohen; Raid Kayouf; Ron Dagan
Dynamics of pneumococcal acquisition and carriage in young adults during training in confined settings in Israel.
PloS one 2012;7(10):e46491.
2011: Hana Polachek; Eugene Leibovitz; Ron Dagan
[Joint cartilage lesions caused by quinolones in young animals--can we generalize to children?].
Harefuah 2011;150(9):721-4, 750.
2011: Gili Regev-Yochay; Sigal Ringel; Hector Roizin; Neta Ben-Israel; Ron Dagan; Shmuel Hetman; Benjamin Morag; Meir Raz; Eli Somekh; Miriam Varon; Ethan Rubinstein
Reduction in antibiotic use following a cluster randomized controlled multifaceted intervention: the Israeli judicious antibiotic prescription study.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2011;53(1):33-41.
2011: Ido Somech; Ron Dagan; Noga Givon-Lavi; Nurith Porat; Simon Raiz; Alberto Leiberman; Moshe Puterman; Nehama Peled; David Greenberg; Eugene Leibovitz
Distribution, dynamics and antibiotic resistance patterns of Streptococcus pneumoniae serotypes causing acute otitis media in children in southern Israel during the 10 year-period before the introduction of the 7-valent pneumococcal conjugate vaccine.
Vaccine 2011;29(25):4202-9.
2011: Shirin Elhaik-Goldman; Moshe Elkabets; Hormas Ghadially; Uzi Hadad; Luai Hulihel; Steffen Jung; Daniel Kafka; Ofer Mandelboim; Yaffa Mizrachi-Nebenzahl; Ron N Apte; Alex Braiman; Ron Dagan; Alexandra Vallon-Eberhard; Rami Yossef; Angel Porgador
The natural cytotoxicity receptor 1 contribution to early clearance of Streptococcus pneumoniae and to natural killer-macrophage cross talk.
PloS one 2011;6(8):e23472.
2011: Ron Dagan; Zulfiqar A Bhutta; Ciro A de Quadros; Javier Garau; keith klugman; Najwa Khuri-Bulos; Orin S Levine; Samir K Saha; Samba Sow; Fred Were; Yonghong Yang
The remaining challenge of pneumonia: the leading killer of children.
The Pediatric infectious disease journal 2011;30(1):1-2.
2010: Nurith Porat; In Ho Park; Moon H Nahm; Ron Dagan
Differential circulation of Streptococcus pneumoniae serotype 6C clones in two Israeli pediatric populations.
Journal of clinical microbiology 2010;48(12):4649-51.
2010: Ron Dagan; Gregory Poland
World Pneumonia Day: fighting pneumonia with safe and affordable vaccines.
Vaccine 2010;28(48):7577-8.
2010: Ron Dagan; Ciro A de Quadros; Javier Garau; keith klugman; Najwa Khuri-Bulos; Orin S Levine; Samba Sow; Yonghong Yang
Marking November 12, 2010 - World Pneumonia Day: where are we, where are vaccines?
Human vaccines 2010;6(11):922-5.
2010: Ron Dagan; Jan Poolman; Claire-Anne Siegrist
Glycoconjugate vaccines and immune interference: A review.
Vaccine 2010;28(34):5513-23.
2010: Noga Givon-Lavi; David Greenberg; Ron Dagan
Immunogenicity of alternative regimens of the conjugated 7-valent pneumococcal vaccine: a randomized controlled trial.
The Pediatric infectious disease journal 2010;29(8):756-62.
2010: Ron Dagan
Appropriate treatment of acute otitis media in the era of antibiotic resistance.
Paediatric drugs 2010;12 Suppl 1():3-9.
2010: Ron Dagan
This Pediatric Drugs supplement updates the current knowledge about AOM in children, with a focus on the impact of resistance to antibacterial agents among the various causative species. Foreword.
Paediatric drugs 2010;12 Suppl 1():1-2.
2010: Ron Dagan; Noga Givon-Lavi; David Greenberg; Bernard Fritzell; Claire-Anne Siegrist
Nasopharyngeal carriage of Streptococcus pneumoniae shortly before vaccination with a pneumococcal conjugate vaccine causes serotype-specific hyporesponsiveness in early infancy.
The Journal of infectious diseases 2010;201(10):1570-9.
2010: Shalom Ben-Shimol; Ron Dagan; Noga Givon-Lavi; Yaakov Bar-Ziv; David Greenberg
[Community acquired pneumonia (CAP) in children younger than 5 years of age in southern Israel].
Harefuah 2010;149(3):137-42, 196.
2010: Nurith Porat; Uri Amit; Noga Givon-Lavi; Eugene Leibovitz; Ron Dagan
Increasing importance of multidrug-resistant serotype 6A Streptococcus pneumoniae clones in acute otitis media in southern Israel.
The Pediatric infectious disease journal 2010;29(2):126-30.
2009: Christian Coles; Amalia Levy; Ron Dagan; Richard J Deckelbaum; Drora Fraser
Risk factors for the initial symptomatic giardia infection in a cohort of young Arab-Bedouin children.
Annals of tropical paediatrics 2009;29(4):291-300.
2009: Eugene Leibovitz; Eyal Nakash; Noga Givon-Lavi; David Greenberg; Robert Satran; Simon Raiz; Lolita Piglansky; Alberto Leiberman; Ron Dagan
Clinical outcome in children with culture-negative acute otitis media.
The Pediatric infectious disease journal 2009;28(12):1105-10.
2009: Ron Dagan; Philippe Lepage
Introduction: childhood respiratory diseases: management in an era of antibiotic resistance.
The Pediatric infectious disease journal 2009;28(10 Suppl):S119-20.
2009: Lara Aguilar; Oscar Alvarado; Carolina Soley; Arturo Abdelnour; Ron Dagan; Adriano Arguedas
Microbiology of the middle ear fluid in Costa Rican children between 2002 and 2007.
International journal of pediatric otorhinolaryngology 2009;73(10):1407-11.
2009: Ron Dagan
New insights on pneumococcal disease: what we have learned over the past decade.
Vaccine 2009;27 Suppl 3():C3-5.
2009: Ron Dagan
Serotype replacement in perspective.
Vaccine 2009;27 Suppl 3():C22-4.
2009: Ron Dagan
Latin American Pneumococcal Disease Conference: prevention now and in the future. Foreword.
Vaccine 2009;27 Suppl 3():C1-2.
2009: Pablo Yagupsky; Inbal Weiss-Salz; Ronen Fluss; Laurence Freedman; Nechama Peled; Ronit Trefler; Nurith Porat; Ron Dagan
Dissemination of Kingella kingae in the community and long-term persistence of invasive clones.
The Pediatric infectious disease journal 2009;28(8):707-10.
2009: Galia Barkai; Eugene Leibovitz; Noga Givon-Lavi; Ron Dagan
Potential contribution by nontypable Haemophilus influenzae in protracted and recurrent acute otitis media.
The Pediatric infectious disease journal 2009;28(6):466-71.
2009: Oshri Wasserzug; Lea Valinsky; Eyal Klement; Yael Bar-Zeev; Nadav Davidovitch; Nadav Orr; Zina Korenman; Raid Kayouf; Tamar Sela; Ruhama Ambar; Estela Derazne; Ron Dagan; Salman Zarka
A cluster of ecthyma outbreaks caused by a single clone of invasive and highly infective Streptococcus pyogenes.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2009;48(9):1213-9.
2009: Eugene Leibovitz; Merav Serebro; Noga Givon-Lavi; David Greenberg; Arnon Broides; Alberto Leiberman; Ron Dagan
Epidemiologic and microbiologic characteristics of culture-positive spontaneous otorrhea in children with acute otitis media.
The Pediatric infectious disease journal 2009;28(5):381-4.
2009: Galia Barkai; Ilana Belmaker; Noga Givon-Lavi; Ron Dagan
The effect of universal toddlers-only hepatitis A virus vaccination program on seropositivity rate in unvaccinated toddlers: evidence for reduced virus circulation in the community.
The Pediatric infectious disease journal 2009;28(5):391-3.
2009: Ron Dagan
Impact of pneumococcal conjugate vaccine on infections caused by antibiotic-resistant Streptococcus pneumoniae.
Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases 2009;15 Suppl 3():16-20.
2009: Ron Dagan; Carl Frasch
Clinical characteristics of a novel 10-valent pneumococcal non-typeable Haemophilus influenzae protein D conjugate vaccine candidate (PHiD-CV). Introduction.
The Pediatric infectious disease journal 2009;28(4 Suppl):S63-5.
2009: Dror S Shouval; David Greenberg; Noga Givon-Lavi; Nurith Porat; Ron Dagan
Serotype coverage of invasive and mucosal pneumococcal disease in Israeli children younger than 3 years by various pneumococcal conjugate vaccines.
The Pediatric infectious disease journal 2009;28(4):277-82.
2009: Ron Dagan; Noga Givon-Lavi; Eugene Leibovitz; David Greenberg; Nurith Porat
Introduction and proliferation of multidrug-resistant Streptococcus pneumoniae serotype 19A clones that cause acute otitis media in an unvaccinated population.
The Journal of infectious diseases 2009;199(6):776-85.
2009: Arturo Abdelnour; Carolina Soley; Silvia Guevara; Nurith Porat; Ron Dagan; Adriano Arguedas
Streptococcus pneumoniae serotype 3 among Costa Rican children with otitis media: clinical, epidemiological characteristics and antimicrobial resistance patterns.
BMC pediatrics 2009;9():52.
2009: Ron Dagan
Pneumococcal conjugate vaccines probe studies: the solution points to the problem.
Advances in experimental medicine and biology 2009;634():69-77.
2008: Ron Dagan; keith klugman
Impact of conjugate pneumococcal vaccines on antibiotic resistance.
The Lancet infectious diseases 2008;8(12):785-95.
2008: Noga Givon-Lavi; David Greenberg; Ron Dagan
Comparison between two severity scoring scales commonly used in the evaluation of rotavirus gastroenteritis in children.
Vaccine 2008;26(46):5798-801.
2008: David Greenberg; Noga Givon-Lavi; Amir Z Sharf; Daniel A Vardy; Ron Dagan
The association between antibiotic use in the community and nasopharyngeal carriage of antibiotic-resistant Streptococcus pneumoniae in Bedouin children.
The Pediatric infectious disease journal 2008;27(9):776-82.
2008: Daniel Kafka; Eduard Ling; Galia Feldman; Daniel Benharroch; Elena Voronov; Noga Givon-Lavi; Yoichiro Iwakura; Ron Dagan; Ron N Apte; Yaffa Mizrachi-Nebenzahl
Contribution of IL-1 to resistance to Streptococcus pneumoniae infection.
International immunology 2008;20(9):1139-46.
2008: Nurith Porat; Carolina Soley; Marija M Marengolciene; David Greenberg; Noga Givon-Lavi; Ronit Trefler; Adriano Arguedas; Ron Dagan
An international serotype 3 clone causing pediatric noninvasive infections in Israel, Costa Rica, and Lithuania.
The Pediatric infectious disease journal 2008;27(8):709-12.
2008: Ron Dagan
The impact of pneumococcal conjugate vaccines on otitis media-can we extrapolate to pneumonia?
Vaccine 2008;26 Suppl 2():B16-8.
2008: Youval Slovik; Simon Raiz; Alberto Leiberman; Moshe Puterman; Ron Dagan; Eugene Leibovitz
Rates of tympanic membrane closure in double-tympanocentesis studies.
The Pediatric infectious disease journal 2008;27(6):490-3.
2008: Ahmed Ahmed; Arnon Broides; Noga Givon-Lavi; Nehama Peled; Ron Dagan; David Greenberg
Clinical and laboratory aspects of Moraxella catarrhalis bacteremia in children.
The Pediatric infectious disease journal 2008;27(5):459-61.
2008: Ron Dagan; Galia Barkai; Noga Givon-Lavi; Amir Z Sharf; Daniel Vardy; Ted Cohen; Marc Lipsitch; David Greenberg
Seasonality of antibiotic-resistant streptococcus pneumoniae that causes acute otitis media: a clue for an antibiotic-restriction policy?
The Journal of infectious diseases 2008;197(8):1094-102.
2008: Elad Asher; Ron Dagan; David Greenberg; Noga Givon-Lavi; Shai Libson; Nurith Porat; Alberto Leiberman; Eugene Leibovitz
Persistence of pathogens despite clinical improvement in antibiotic-treated acute otitis media is associated with clinical and bacteriologic relapse.
The Pediatric infectious disease journal 2008;27(4):296-301.
2008: David Greenberg; Noga Givon-Lavi; Nitza Newman; John Wheeler; Zahavi Cohen; Ron Dagan
Intussusception in children in Southern Israel: disparity between 2 populations.
The Pediatric infectious disease journal 2008;27(3):236-40.
2008: Ron Dagan; Shira Schneider; Noga Givon-Lavi; David Greenberg; Alberto Leiberman; Michael R Jacobs; Eugene Leibovitz
Failure to achieve early bacterial eradication increases clinical failure rate in acute otitis media in young children.
The Pediatric infectious disease journal 2008;27(3):200-6.
2008: Ron Dagan; Jan Poolman; Fred Zepp
Combination vaccines containing DTPa-Hib: impact of IPV and coadministration of CRM197 conjugates.
Expert review of vaccines 2008;7(1):97-115.
2008: David Greenberg; Sigalit Hoffman; Eugene Leibovitz; Ron Dagan
Acute otitis media in children: association with day care centers--antibacterial resistance, treatment, and prevention.
Paediatric drugs 2008;10(2):75-83.
2008: Silvia Guevara; Carolina Soley; Adriano Arguedas; Nurith Porat; Ron Dagan
Seasonal distribution of otitis media pathogens among Costa Rican children.
The Pediatric infectious disease journal 2008;27(1):12-6.
2007: Ron Dagan
The use of pharmacokinetic/pharmacodynamic principles to predict clinical outcome in paediatric acute otitis media.
International journal of antimicrobial agents 2007;30 Suppl 2():S127-30.
2007: Robert Satran; Eugene Leibovitz; Simon Raiz; Lolita Piglansky; Joseph Press; Alberto Leiberman; Ron Dagan
Clinical/otologic score before and during treatment of acute otitis media.
Acta paediatrica (Oslo, Norway : 1992) 2007;96(12):1814-8.
2007: Yaffa Mizrachi-Nebenzahl; Anka Bernstein; Maxim Portnoi; Marilou Shagan; Slava Rom; Angel Porgador; Ron Dagan
Streptococcus pneumoniae surface-exposed glutamyl tRNA synthetase, a putative adhesin, is able to induce a partially protective immune response in mice.
The Journal of infectious diseases 2007;196(6):945-53.
2007: Eugene Leibovitz; Elad Asher; Lolita Piglansky; Noga Givon-Lavi; Robert Satran; Simon Raiz; Yuval Slovik; Alberto Leiberman; Ron Dagan
Is bilateral acute otitis media clinically different than unilateral acute otitis media?
The Pediatric infectious disease journal 2007;26(7):589-92.
2007: Karin Blau; Maxim Portnoi; Marilou Shagan; Antonina Kaganovich; Slava Rom; Daniel Kafka; Vered Chalifa-Caspi; Angel Porgador; Noga Givon-Lavi; Jonathan M Gershoni; Ron Dagan; Yaffa Mizrachi-Nebenzahl
Flamingo cadherin: a putative host receptor for Streptococcus pneumoniae.
The Journal of infectious diseases 2007;195(12):1828-37.
2007: Kimberley C Stone; Ron Dagan; Adriano Arguedas; Eugene Leibovitz; Elaine Wang; Roger Echols; Nebojsa Janjic; Ian A Critchley
Activity of faropenem against middle ear fluid pathogens from children with acute otitis media in Costa Rica and Israel.
Antimicrobial agents and chemotherapy 2007;51(6):2230-5.
2007: Stella Pesakhov; Rachel Benisty; Noga Sikron; Zvi Cohen; Pavel Gomelsky; Inna Khozin-Goldberg; Ron Dagan; Nurith Porat
Effect of hydrogen peroxide production and the Fenton reaction on membrane composition of Streptococcus pneumoniae.
Biochimica et biophysica acta 2007;1768(3):590-7.
2006: ranjit sahu; Shaul Mordechai; Stella Pesakhov; Ron Dagan; N Porat
Use of FTIR spectroscopy to distinguish between capsular types and capsular quantities in Streptococcus pneumoniae.
Biopolymers 2006;83(4):434-42.
2006: Ron Dagan; Galia Barkai; Eugene Leibovitz; Eli Dreifuss; David Greenberg
Will reduction of antibiotic use reduce antibiotic resistance?: The pneumococcus paradigm.
The Pediatric infectious disease journal 2006;25(10):981-6.
2006: Nurith Porat; David Greenberg; Noga Givon-Lavi; Dror S Shuval; Ronit Trefler; Orit Segev; William P Hanage; Ron Dagan
The important role of nontypable Streptococcus pneumoniae international clones in acute conjunctivitis.
The Journal of infectious diseases 2006;194(5):689-96.
2006: Daniel Shouval; David Greenberg; Noga Givon-Lavi; Nurith Porat; Ron Dagan
Site-specific disease potential of individual Streptococcus pneumoniae serotypes in pediatric invasive disease, acute otitis media and acute conjunctivitis.
The Pediatric infectious disease journal 2006;25(7):602-7.
2006: D Daniely; Maxim Portnoi; Marilou Shagan; Angel Porgador; Noga Givon-Lavi; Eduard Ling; Ron Dagan; Yaffa Mizrachi-Nebenzahl
Pneumococcal 6-phosphogluconate-dehydrogenase, a putative adhesin, induces protective immune response in mice.
Clinical and experimental immunology 2006;144(2):254-63.
2006: David Greenberg; Noga Givon-Lavi; Arnon Broides; Irena Blancovich; Nechama Peled; Ron Dagan
The contribution of smoking and exposure to tobacco smoke to Streptococcus pneumoniae and Haemophilus influenzae carriage in children and their mothers.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2006;42(7):897-903.
2006: Maxim Portnoi; Eduard Ling; Galia Feldman; Ron Dagan; Yaffa Mizrachi-Nebenzahl
The vaccine potential of Streptococcus pneumoniae surface lectin- and non-lectin proteins.
Vaccine 2006;24(11):1868-73.
2005: Roger Echols; Kamal A Hamed; Adriano Arguedas; Ron Dagan; Larry Sher; Xavier Sáez-Llorens; Michael E Pichichero
Gatifloxacin therapy for children: turn on the light.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2005;41(12):1824-5.
2005: Tomi Wuorimaa; Ron Dagan; Fabrice Bailleux; Raili Haikala; Nina Ekström; Juhani Eskola; Mansour Yaich; Helena Käyhty
Functional activity of antibodies after immunization of Finnish and Israeli infants with an 11-valent pneumococcal conjugate vaccine.
Vaccine 2005;23(46-47):5328-32.
2005: Christian Coles; Drora Fraser; Noga Givon-Lavi; David Greenberg; Raphael Gorodischer; Jacob Bar-Ziv; Ron Dagan
Nutritional status and diarrheal illness as independent risk factors for alveolar pneumonia.
American journal of epidemiology 2005;162(10):999-1007.
2005: Ron Dagan; David Greenberg; Françoise Weber
Immunogenicity of an inactivated hepatitis A pediatric vaccine: three-year post-booster follow-up.
Vaccine 2005;23(44):5144-8.
2005: Nava Buznach; Ron Dagan; David Greenberg
Clinical and bacterial characteristics of acute bacterial conjunctivitis in children in the antibiotic resistance era.
The Pediatric infectious disease journal 2005;24(9):823-8.
2005: Michael E Pichichero; Adriano Arguedas; Ron Dagan; Larry Sher; Xavier Saez-Llorens; Kamal A Hamed; Roger Echols
Safety and efficacy of gatifloxacin therapy for children with recurrent acute otitis media (AOM) and/or AOM treatment failure.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2005;41(4):470-8.
2005: Ron Dagan; Noga Givon-Lavi; Drora Fraser; Marc Lipsitch; George R Siber; Robert Kohberger
Serum serotype-specific pneumococcal anticapsular immunoglobulin g concentrations after immunization with a 9-valent conjugate pneumococcal vaccine correlate with nasopharyngeal acquisition of pneumococcus.
The Journal of infectious diseases 2005;192(3):367-76.
2005: Ron Dagan; Alex Leventhal; Emilia Anis; Paul E Slater; Yaffa Ashur; Daniel Shouval
Incidence of hepatitis A in Israel following universal immunization of toddlers.
JAMA : the journal of the American Medical Association 2005;294(2):202-10.
2005: Adriano Arguedas; Ron Dagan; Silvia Guevara; Nurith Porat; Carolina Soley; Alexandra Pérez; Roberto Brilla
Middle ear fluid Streptococcus pneumoniae serotype distribution in Costa Rican children with otitis media.
The Pediatric infectious disease journal 2005;24(7):631-4.
2005: Galia Barkai; David Greenberg; Noga Givon-Lavi; Eli Dreifuss; Daniel Vardy; Ron Dagan
Community prescribing and resistant Streptococcus pneumoniae.
Emerging infectious diseases 2005;11(6):829-37.
2005: Shai Libson; Ron Dagan; David Greenberg; Nurith Porat; Ronit Trepler; Alberto Leiberman; Eugene Leibovitz
Nasopharyngeal carriage of Streptococcus pneumoniae at the completion of successful antibiotic treatment of acute otitis media predisposes to early clinical recurrence.
The Journal of infectious diseases 2005;191(11):1869-75.
2005: Yaron Shoham; Ron Dagan; Noga Givon-Lavi; Zvika Liss; Tomer Shagan; Orly Zamir; David Greenberg
Community-acquired pneumonia in children: quantifying the burden on patients and their families including decrease in quality of life.
Pediatrics 2005;115(5):1213-9.
2005: Amalia Levy; Drora Fraser; Shirley D Rosen; Ron Dagan; Richard J Deckelbaum; Christian Coles; Lechaim Naggan
Anemia as a risk factor for infectious diseases in infants and toddlers: results from a prospective study.
European journal of epidemiology 2005;20(3):277-84.
2004: Nurith Porat; Adriano Arguedas; Brian G Spratt; Ronit Trefler; Eduardo Brilla; Cecilia Loaiza; Daniel Godoy; Nicole Bilek; Ron Dagan
Emergence of penicillin-nonsusceptible Streptococcus pneumoniae clones expressing serotypes not present in the antipneumococcal conjugate vaccine.
The Journal of infectious diseases 2004;190(12):2154-61.
2004: Eugene Leibovitz; Michael R Jacobs; Ron Dagan
Haemophilus influenzae: a significant pathogen in acute otitis media.
The Pediatric infectious disease journal 2004;23(12):1142-52.
2004: Ron Dagan
The potential effect of widespread use of pneumococcal conjugate vaccines on the practice of pediatric otolaryngology: the case of acute otitis media.
Current opinion in otolaryngology & head and neck surgery 2004;12(6):488-94.
2004: Eduard Ling; Galia Feldman; Maxim Portnoi; Ron Dagan; Karin Overweg; Francis Mulholland; Vered Chalifa-Caspi; J Wells; Yaffa Mizrachi-Nebenzahl
Glycolytic enzymes associated with the cell surface of Streptococcus pneumoniae are antigenic in humans and elicit protective immune responses in the mouse.
Clinical and experimental immunology 2004;138(2):290-8.
2004: David Greenberg; Arnon Broides; Irena Blancovich; Nechama Peled; Noga Givon-Lavi; Ron Dagan
Relative importance of nasopharyngeal versus oropharyngeal sampling for isolation of Streptococcus pneumoniae and Haemophilus influenzae from healthy and sick individuals varies with age.
Journal of clinical microbiology 2004;42(10):4604-9.
2004: Ron Dagan; David Goldblatt; James R Maleckar; Mansour Yaïch; Juhani Eskola
Reduction of antibody response to an 11-valent pneumococcal vaccine coadministered with a vaccine containing acellular pertussis components.
Infection and immunity 2004;72(9):5383-91.
2004: Katrin S Kohl; S Michael Marcy; Michael Blum; Marcy Connell Jones; Ron Dagan; John Hansen; David Nalin; Edward Rothstein
Fever after immunization: current concepts and improved future scientific understanding.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2004;39(3):389-94.
2004: Barak Aricha; Itzhak Fishov; Zvi Cohen; Noga Sikron; Stella Pesakhov; Inna Khozin-Goldberg; Ron Dagan; Nurith Porat
Differences in membrane fluidity and fatty acid composition between phenotypic variants of Streptococcus pneumoniae.
Journal of bacteriology 2004;186(14):4638-44.
2004: Ari Polachek; David Greenberg; Noga Lavi-Givon; Arnon Broides; Alberto Leiberman; Ron Dagan; Eugene Leibovitz
Relationship among peripheral leukocyte counts, etiologic agents and clinical manifestations in acute otitis media.
The Pediatric infectious disease journal 2004;23(5):406-13.
2004: Ron Dagan; Adriano Arguedas; Urs B Schaad
Potential role of fluoroquinolone therapy in childhood otitis media.
The Pediatric infectious disease journal 2004;23(5):390-8.
2004: Ron Dagan; Javier Garau
Appropriate use of antibiotics: focus on acute otitis media.
Clinical pediatrics 2004;43(4):313-21.
2004: Yaffa Mizrachi-Nebenzahl; N Porat; S Lifshitz; S Novick; A Levi; Eduard Ling; O Liron; Shaul Mordechai; ranjit sahu; Ron Dagan
Virulence of Streptococcus pneumoniae may be determined independently of capsular polysaccharide.
FEMS microbiology letters 2004;233(1):147-52.
2004: Ron Dagan; Helena Kayhty; Tomi Wuorimaa; Mansour Yaich; Fabrice Bailleux; Orly Zamir; Juhani Eskola
Tolerability and immunogenicity of an eleven valent mixed carrier Streptococcus pneumoniae capsular polysaccharide-diphtheria toxoid or tetanus protein conjugate vaccine in Finnish and Israeli infants.
The Pediatric infectious disease journal 2004;23(2):91-8.
2004: Nurith Porat; Galia Barkai; Michael R Jacobs; Ronit Trefler; Ron Dagan
Four antibiotic-resistant Streptococcus pneumoniae clones unrelated to the pneumococcal conjugate vaccine serotypes, including 2 new serotypes, causing acute otitis media in southern Israel.
The Journal of infectious diseases 2004;189(3):385-92.
2004: S Michael Marcy; Katrin S Kohl; Ron Dagan; David Nalin; Michael Blum; Marcy Connell Jones; John Hansen; Jerry Labadie; Lucia Lee; Bryan L Martin; Katherine L O'Brien; Edward Rothstein; Patricia Vermeer
Fever as an adverse event following immunization: case definition and guidelines of data collection, analysis, and presentation.
Vaccine 2004;22(5-6):551-6.
2004: Natalya Bilenko; Amalya Levy; Ron Dagan; Richard J Deckelbaum; Yossef El-On; Drora Fraser
Does co-infection with Giardia lamblia modulate the clinical characteristics of enteric infections in young children?
European journal of epidemiology 2004;19(9):877-83.
2004: Ron Dagan
The potential of pneumococcal conjugate vaccines to reduce antibiotic resistance.
Advances in experimental medicine and biology 2004;549():211-9.
2004: Ron Dagan
Antibiotics for acute otitis media in the era of antibiotic resistance--what are the choices?
Advances in experimental medicine and biology 2004;549():41-5.
2003: Adriano Arguedas; Ron Dagan; Carolina Soley; Cecilia Loaiza; Katherine Knudsen; Nurith Porat; Alexandra Pérez; Eduardo Brilla; Marco Luis Herrera
Microbiology of otitis media in Costa Rican children, 1999 through 2001.
The Pediatric infectious disease journal 2003;22(12):1063-8.
2003: David Greenberg; Ron Dagan; Marie Muallem; Nurith Porat
Antibiotic-resistant invasive pediatric Streptococcus pneumoniae clones in Israel.
Journal of clinical microbiology 2003;41(12):5541-5.
2003: Eduard Ling; Galia Feldman; Ron Dagan; Yaffa Mizrachi-Nebenzahl
Cytokine mRNA expression in pneumococcal carriage, pneumonia, and sepsis in young mice.
The Journal of infectious diseases 2003;188(11):1752-6.
2003: Eugene Leibovitz; Lolita Piglansky; Simon Raiz; David Greenberg; Kamal A Hamed; Jean-Marie Ledeine; Joseph Press; Alberto Leiberman; Roger Echols; Phillip F Pierce; Michael R Jacobs; Ron Dagan
Bacteriologic and clinical efficacy of oral gatifloxacin for the treatment of recurrent/nonresponsive acute otitis media: an open label, noncomparative, double tympanocentesis study.
The Pediatric infectious disease journal 2003;22(11):943-9.
2003: Anna Katz; Eugene Leibovitz; David Greenberg; Simon Raiz; Michal Greenwald-Maimon; Alberto Leiberman; Ron Dagan
Acute mastoiditis in Southern Israel: a twelve year retrospective study (1990 through 2001).
The Pediatric infectious disease journal 2003;22(10):878-82.
2003: Yaffa Mizrachi-Nebenzahl; S Lifshitz; R Teitelbaum; S Novick; A Levi; Daniel Benharroch; Eduard Ling; Ron Dagan
Differential activation of the immune system by virulent Streptococcus pneumoniae strains determines recovery or death of the host.
Clinical and experimental immunology 2003;134(1):23-31.
2003: David Greenberg; Natalya Bilenko; Zvika Liss; Tomer Shagan; Orly Zamir; Ron Dagan
The burden of acute otitis media on the patient and the family.
European journal of pediatrics 2003;162(9):576-81.
2003: Luis Jodar; Jay Butler; George Carlone; Ron Dagan; David Goldblatt; Helena Käyhty; keith klugman; Bonnie B Plikaytis; George R Siber; Robert Kohberger; Ih Chang; Thomas Cherian
Serological criteria for evaluation and licensure of new pneumococcal conjugate vaccine formulations for use in infants.
Vaccine 2003;21(23):3265-72.
2003: Ron Dagan; Noga Givon-Lavi; Orly Zamir; Drora Fraser
Effect of a nonavalent conjugate vaccine on carriage of antibiotic-resistant Streptococcus pneumoniae in day-care centers.
The Pediatric infectious disease journal 2003;22(6):532-40.
2003: Noga Givon-Lavi; Drora Fraser; Ron Dagan
Vaccination of day-care center attendees reduces carriage of Streptococcus pneumoniae among their younger siblings.
The Pediatric infectious disease journal 2003;22(6):524-32.
2003: Eugene Leibovitz; Robert Satran; Lolita Piglansky; Simon Raiz; Joseph Press; Alberto Leiberman; Ron Dagan
Can acute otitis media caused by Haemophilus influenzae be distinguished from that caused by Streptococcus pneumoniae?
The Pediatric infectious disease journal 2003;22(6):509-15.
2003: Lolita Piglansky; Eugene Leibovitz; Simon Raiz; David Greenberg; Joseph Press; Alberto Leiberman; Ron Dagan
Bacteriologic and clinical efficacy of high dose amoxicillin for therapy of acute otitis media in children.
The Pediatric infectious disease journal 2003;22(5):405-13.
2003: Ron Dagan
Achieving bacterial eradication using pharmacokinetic/pharmacodynamic principles.
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases 2003;7 Suppl 1():S21-6.
2003: Eugene Leibovitz; David Greenberg; Lolita Piglansky; Simon Raiz; Nurith Porat; Joseph Press; Alberto Leiberman; Ron Dagan
Recurrent acute otitis media occurring within one month from completion of antibiotic therapy: relationship to the original pathogen.
The Pediatric infectious disease journal 2003;22(3):209-16.
2003: Taneli Puumalainen; Ron Dagan; Tomi Wuorimaa; Rose Zeta-Capeding; Marilla G Lucero; Jukka Ollgren; Helena Käyhty; Hanna Nohynek
Greater antibody responses to an eleven valent mixed carrier diphtheria- or tetanus-conjugated pneumococcal vaccine in Filipino than in Finnish or Israeli infants.
The Pediatric infectious disease journal 2003;22(2):141-9.
2003: Ron Dagan
Antibiotic resistance and the potential impact of pneumococcal conjugate vaccines.
Communicable diseases intelligence quarterly report 2003;27 Suppl():S134-42.
2003: Rimma Melamed; David Greenberg; Nurith Porat; M Karplus; E Zmora; A Golan; P Yagupsky; Ron Dagan
Successful control of an Acinetobacter baumannii outbreak in a neonatal intensive care unit.
The Journal of hospital infection 2003;53(1):31-8.
2002: Noga Givon-Lavi; Drora Fraser; Nurith Porat; Ron Dagan
Spread of Streptococcus pneumoniae and antibiotic-resistant S. pneumoniae from day-care center attendees to their younger siblings.
The Journal of infectious diseases 2002;186(11):1608-14.
2002: Ron Dagan; George H McCracken
Flaws in design and conduct of clinical trials in acute otitis media.
The Pediatric infectious disease journal 2002;21(10):894-902.
2002: Ron Dagan; Eugene Leibovitz
Bacterial eradication in the treatment of otitis media.
The Lancet infectious diseases 2002;2(10):593-604.
2002: Dan Turner; Eugene Leibovitz; Adi Aran; Lolita Piglansky; Simon Raiz; Alberto Leiberman; Ron Dagan
Acute otitis media in infants younger than two months of age: microbiology, clinical presentation and therapeutic approach.
The Pediatric infectious disease journal 2002;21(7):669-74.
2002: Tamar Haiman; Eugene Leibovitz; Lolita Piglansky; Joseph Press; Pablo Yagupsky; Alberto Leiberman; Ron Dagan
Dynamics of pneumococcal nasopharyngeal carriage in children with nonresponsive acute otitis media treated with two regimens of intramuscular ceftriaxone.
The Pediatric infectious disease journal 2002;21(7):642-7.
2002: S Krontal; Eugene Leibovitz; M Greenwald-Maimon; D Fraser; Ron Dagan
Klebsiella bacteremia in children in southern Israel (1988-1997).
Infection 2002;30(3):125-31.
2002: Ron Dagan; Noga Givon-Lavi; Orly Zamir; Merav Sikuler-Cohen; Lior Guy; Jacob Janco; Pablo Yagupsky; Drora Fraser
Reduction of nasopharyngeal carriage of Streptococcus pneumoniae after administration of a 9-valent pneumococcal conjugate vaccine to toddlers attending day care centers.
The Journal of infectious diseases 2002;185(7):927-36.
2002: Rimma Melamed; David Greenberg; Daniella Landau; Sonia Khvatskin; Eilon Shany; Ron Dagan
Neonatal nosocomial pneumococcal infections acquired by patient-to-patient transmission.
Scandinavian journal of infectious diseases 2002;34(5):385-6.
2002: Arnon Broides; Eugene Leibovitz; Ron Dagan; Joseph Press; Simon Raiz; Michael Kafka; Alberto Leiberman; Tikva Yermiahu
Cytology of middle ear fluid during acute otitis media.
The Pediatric infectious disease journal 2002;21(1):57-61.
2001: Rose-Marie Olander; Tomi Wuorimaa; Helena Käyhty; Odile Leroy; Ron Dagan; Juhani Eskola
Booster response to the tetanus and diphtheria toxoid carriers of 11-valent pneumococcal conjugate vaccine in adults and toddlers.
Vaccine 2001;20(3-4):336-41.
2001: Tomi Wuorimaa; Ron Dagan; Merja Väkeväinen; Fabrice Bailleux; Raili Haikala; Mansour Yaich; Juhani Eskola; Helena Käyhty
Avidity and subclasses of IgG after immunization of infants with an 11-valent pneumococcal conjugate vaccine with or without aluminum adjuvant.
The Journal of infectious diseases 2001;184(9):1211-5.
2001: Ron Dagan; M Sikuler-Cohen; Orly Zamir; Jacob Janco; Noga Givon-Lavi; Drora Fraser
Effect of a conjugate pneumococcal vaccine on the occurrence of respiratory infections and antibiotic use in day-care center attendees.
The Pediatric infectious disease journal 2001;20(10):951-8.
2001: Drora Fraser; N Givon-Lavi; Natalya Bilenko; Ron Dagan
A decade (1989-1998) of pediatric invasive pneumococcal disease in 2 populations residing in 1 geographic location: implications for vaccine choice.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2001;33(4):421-7.
2001: Nurith Porat; Ronit Trefler; Ron Dagan
Persistence of two invasive Streptococcus pneumoniae clones of serotypes 1 and 5 in comparison to that of multiple clones of serotypes 6B and 23F among children in southern Israel.
Journal of clinical microbiology 2001;39(5):1827-32.
2001: A Aran; Drora Fraser; Ron Dagan
[Characteristics of nasopharyngeal carriage of Streptococcus pneumoniae in children during acute respiratory disease].
Harefuah 2001;140(4):300-5, 368.
2001: Ron Dagan; Eugene Leibovitz; G Cheletz; Alberto Leiberman; Nurith Porat
Antibiotic treatment in acute Otitis Media promotes superinfection with resistant Streptococcus pneumoniae carried before initiation of treatment.
The Journal of infectious diseases 2001;183(6):880-6.
2001: Tomi Wuorimaa; Ron Dagan; Juhani Eskola; J Janco; Heidi Ahman; Odile Leroy; Helena Käyhty
Tolerability and immunogenicity of an eleven-valent pneumococcal conjugate vaccine in healthy toddlers.
The Pediatric infectious disease journal 2001;20(3):272-7.
2001: Alberto Leiberman; Eugene Leibovitz; Lolita Piglansky; Simon Raiz; Joseph Press; Pablo Yagupsky; Ron Dagan
Bacteriologic and clinical efficacy of trimethoprim-sulfamethoxazole for treatment of acute otitis media.
The Pediatric infectious disease journal 2001;20(3):260-4.
2001: Katherine L O'Brien; Melinda A Bronsdon; Ron Dagan; Pablo Yagupsky; Jacob Janco; John Elliott; Cynthia G Whitney; Y H Yang; L G Robinson; Benjamin Schwartz; George M Carlone
Evaluation of a medium (STGG) for transport and optimal recovery of Streptococcus pneumoniae from nasopharyngeal secretions collected during field studies.
Journal of clinical microbiology 2001;39(3):1021-4.
2001: Guy Robin; D Fraser; Nadav Orr; Tamar Sela; R Slepon; Ruhama Ambar; Ron Dagan; S Le Blancq; R J Deckelbaum; Dani Cohen
Cryptosporidium infection in Bedouin infants assessed by prospective evaluation of anticryptosporidial antibodies and stool examination.
American journal of epidemiology 2001;153(2):194-201.
2000: Ron Dagan
Treatment of acute otitis media - challenges in the era of antibiotic resistance.
Vaccine 2000;19 Suppl 1():S9-S16.
2000: Eugene Leibovitz; Jacob Janco; Lolita Piglansky; Joseph Press; Pablo Yagupsky; H Reinhart; I Yaniv; Ron Dagan
Oral ciprofloxacin vs. intramuscular ceftriaxone as empiric treatment of acute invasive diarrhea in children.
The Pediatric infectious disease journal 2000;19(11):1060-7.
2000: Ron Dagan; J Amir; A Mijalovsky; I Kalmanovitch; A Bar-Yochai; S Thoelen; Assad Safary; S Ashkenazi
Immunization against hepatitis A in the first year of life: priming despite the presence of maternal antibody.
The Pediatric infectious disease journal 2000;19(11):1045-52.
2000: Eugene Leibovitz; Lolita Piglansky; Simon Raiz; Joseph Press; Alberto Leiberman; Ron Dagan
Bacteriologic and clinical efficacy of one day vs. three day intramuscular ceftriaxone for treatment of nonresponsive acute otitis media in children.
The Pediatric infectious disease journal 2000;19(11):1040-5.
2000: Eugene Leibovitz; Ron Dagan
Antibiotic treatment for acute otitis media.
International journal of antimicrobial agents 2000;15(3):169-77.
2000: Miri Yavzori; N Uriel; N Porat; Ron Dagan; Ruhama Ambar; O Shpilberg; Dani Cohen
[Development of molecular tests for rapid detection of enteropathogens].
Harefuah 2000;138(9):758-62, 805.
2000: Ron Dagan; Drora Fraser
Conjugate pneumococcal vaccine and antibiotic-resistant Streptococcus pneumoniae: herd immunity and reduction of otitis morbidity.
The Pediatric infectious disease journal 2000;19(5 Suppl):S79-87; discussion S88.
2000: Ron Dagan; Eugene Leibovitz; Alberto Leiberman; Pablo Yagupsky
Clinical significance of antibiotic resistance in acute otitis media and implication of antibiotic treatment on carriage and spread of resistant organisms.
The Pediatric infectious disease journal 2000;19(5 Suppl):S57-65.
2000: Ron Dagan
Clinical significance of resistant organisms in otitis media.
The Pediatric infectious disease journal 2000;19(4):378-82.
2000: M Eldan; Eugene Leibovitz; Lolita Piglansky; Simon Raiz; Joseph Press; Pablo Yagupsky; Alberto Leiberman; Ron Dagan
Predictive value of pneumococcal nasopharyngeal cultures for the assessment of nonresponsive acute otitis media in children.
The Pediatric infectious disease journal 2000;19(4):298-303.
2000: Ron Dagan; Noga Givon-Lavi; L Shkolnik; Pablo Yagupsky; Drora Fraser
Acute otitis media caused by antibiotic-resistant Streptococcus pneumoniae in southern Israel: implication for immunizing with conjugate vaccines.
The Journal of infectious diseases 2000;181(4):1322-9.
2000: Drora Fraser; Natalya Bilenko; Richard J Deckelbaum; Ron Dagan; J El-On; Lechaim Naggan
Giardia lamblia carriage in Israeli Bedouin infants: risk factors and consequences.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2000;30(3):419-24.
2000: Nurith Porat; Eugene Leibovitz; Ron Dagan; G Coman; S Sfartz; N Peled; Ronit Trefler; A Tomasz
Molecular typing of Streptococcus pneumoniae in northeastern Romania: unique clones of S. pneumoniae isolated from children hospitalized for infections and from healthy and human immunodeficiency virus-infected children in the community.
The Journal of infectious diseases 2000;181(3):966-74.
2000: Ron Dagan; S Gradstein; I Belmaker; Nurith Porat; Y Siton; G Weber; Jacob Janco; Pablo Yagupsky
An outbreak of Streptococcus pneumoniae serotype 1 in a closed community in southern Israel.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2000;30(2):319-21.
2000: Eugene Leibovitz; Ron Dagan; Joseph H Laver; Lolita Piglansky; Simon Raiz; M R Abboud; DM Fliss; Alberto Leiberman; A Barzilai
Interleukin 8 in middle ear fluid during acute otitis media: correlation with aetiology and bacterial eradication.
Archives of disease in childhood 2000;82(2):165-8.
2000: Ron Dagan; Eugene Leibovitz; DM Fliss; Alberto Leiberman; Michael R Jacobs; W Craig; Pablo Yagupsky
Bacteriologic efficacies of oral azithromycin and oral cefaclor in treatment of acute otitis media in infants and young children.
Antimicrobial agents and chemotherapy 2000;44(1):43-50.
1999: A Barzilai; Eugene Leibovitz; Joseph H Laver; Lolita Piglansky; Simon Raiz; M R Abboud; DM Fliss; Alberto Leiberman; Ron Dagan
Dynamics of interleukin-1 production in middle ear fluid during acute otitis media treated with antibiotics.
Infection 1999;27(3):173-6.
1999: David Greenberg; Eugene Leibovitz; E S Shinnwell; Pablo Yagupsky; Ron Dagan
Neonatal sepsis caused by Streptococcus pyogenes: resurgence of an old etiology?
The Pediatric infectious disease journal 1999;18(5):479-81.
1999: Eugene Leibovitz; Cristiana Dragomir; S Sfartz; Nurith Porat; Pablo Yagupsky; S Jica; Laura Florescu; Ron Dagan
Nasopharyngeal carriage of multidrug-resistant Streptococcus pneumoniae in institutionalized HIV-infected and HIV-negative children in northeastern Romania.
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases 1999;3(4):211-5.
1999: Ron Dagan; Drora Fraser; M Roitman; Paul E Slater; Emilia Anis; S Ashkenazi; I Kassis; D Miron; Alex Leventhal
Effectiveness of a nationwide infant immunization program against Haemophilus influenzae b. The Israeli Pediatric Bacteremia and Meningitis Group.
Vaccine 1999;17(2):134-41.
1998: Eugene Leibovitz; Lolita Piglansky; Simon Raiz; David Greenberg; Pablo Yagupsky; Joseph Press; DM Fliss; Alberto Leiberman; Ron Dagan
Bacteriologic efficacy of a three-day intramuscular ceftriaxone regimen in nonresponsive acute otitis media.
The Pediatric infectious disease journal 1998;17(12):1126-31.
1998: Drora Fraser; Ron Dagan; N Porat; J El-On; S Alkrinawi; Richard J Deckelbaum; Lechaim Naggan
Persistent diarrhea in a cohort of Israeli Bedouin infants: role of enteric pathogens and family and environmental factors.
The Journal of infectious diseases 1998;178(4):1081-8.
1998: Ron Dagan; Eugene Leibovitz; David Greenberg; Pablo Yagupsky; DM Fliss; Alberto Leiberman
Dynamics of pneumococcal nasopharyngeal colonization during the first days of antibiotic treatment in pediatric patients.
The Pediatric infectious disease journal 1998;17(10):880-5.
1998: L Gortzak-Uzan; D Fraser; Ron Dagan
[Epidemiology of invasive Hemophilus influenzae B infections in Bedouins and Jews; conjugate Hib vaccines].
Harefuah 1998;135(5-6):175-80, 256.
1998: Dan Turner; Nurith Porat; Dani Cohen; Miri Yavzori; D Fraser; N Peled; O Ohana; Ron Dagan
Antibiotic resistance pattern of enterotoxigenic Escherichia coli isolated from infants and young adults in Israel.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1998;17(9):666-9.
1998: Ron Dagan; Drora Fraser; Z Greif; N Keller; M Kaufstein; G Shazberg; M Schlesinger
A nationwide prospective surveillance study in Israel to document pediatric invasive infections, with an emphasis on Haemophilus influenzae type b infections. Israeli Pediatric Bacteremia and Meningitis Group.
The Pediatric infectious disease journal 1998;17(9 Suppl):S198-203.
1998: Ron Dagan; Eugene Leibovitz; David Greenberg; Pablo Yagupsky; DM Fliss; Alberto Leiberman
Early eradication of pathogens from middle ear fluid during antibiotic treatment of acute otitis media is associated with improved clinical outcome.
The Pediatric infectious disease journal 1998;17(9):776-82.
1998: Nurith Porat; A Levy; Drora Fraser; R J Deckelbaum; Ron Dagan
Prevalence of intestinal infections caused by diarrheagenic Escherichia coli in Bedouin infants and young children in Southern Israel.
The Pediatric infectious disease journal 1998;17(6):482-8.
1998: Eugene Leibovitz; Simon Raiz; Lolita Piglansky; David Greenberg; Pablo Yagupsky; DM Fliss; Alberto Leiberman; Ron Dagan
Resistance pattern of middle ear fluid isolates in acute otitis media recently treated with antibiotics.
The Pediatric infectious disease journal 1998;17(6):463-9.
1998: Ron Dagan; Juhani Eskola; C Leclerc; Odile Leroy
Reduced response to multiple vaccines sharing common protein epitopes that are administered simultaneously to infants.
Infection and immunity 1998;66(5):2093-8.
1998: Y Matrai-Kovalskis; D Greenberg; E S Shinwell; D Fraser; Ron Dagan
Positive blood cultures for coagulase-negative staphylococci in neonates: does highly selective vancomycin usage affect outcome?
Infection 1998;26(2):85-92.
1998: Ron Dagan; O Shriker; I Hazan; Eugene Leibovitz; David Greenberg; F Schlaeffer; R Levy
Prospective study to determine clinical relevance of detection of pneumococcal DNA in sera of children by PCR.
Journal of clinical microbiology 1998;36(3):669-73.
1997: Drora Fraser; Ron Dagan; Lechaim Naggan; V Greene; J El-On; Y Abu-Rbiah; Richard J Deckelbaum
Natural history of Giardia lamblia and Cryptosporidium infections in a cohort of Israeli Bedouin infants: a study of a population in transition.
The American journal of tropical medicine and hygiene 1997;57(5):544-9.
1997: Ron Dagan; M Muallem; Rimma Melamed; Odile Leroy; Pablo Yagupsky
Reduction of pneumococcal nasopharyngeal carriage in early infancy after immunization with tetravalent pneumococcal vaccines conjugated to either tetanus toxoid or diphtheria toxoid.
The Pediatric infectious disease journal 1997;16(11):1060-4.
1997: Ron Dagan; Rimma Melamed; Orly Zamir; Odile Leroy
Safety and immunogenicity of tetravalent pneumococcal vaccines containing 6B, 14, 19F and 23F polysaccharides conjugated to either tetanus toxoid or diphtheria toxoid in young infants and their boosterability by native polysaccharide antigens.
The Pediatric infectious disease journal 1997;16(11):1053-9.
1997: M Maimon-Greenwald; E Leibovitz; N Maimon; N Peled; Ron Dagan
[Gram-negative enteric bacteremia in children in the Negev (1989-1994)].
Harefuah 1997;133(7-8):275-81, 335.
1997: David Greenberg; E S Shinwell; Pablo Yagupsky; S Greenberg; Eugene Leibovitz; Moshe Mazor; Ron Dagan
A prospective study of neonatal sepsis and meningitis in southern Israel.
The Pediatric infectious disease journal 1997;16(8):768-73.
1997: B Yerushalmi; R Raz; O Blondheim; E Shumov; R Koren; Ron Dagan
Safety and immunogenicity of a novel mammalian cell-derived recombinant hepatitis B vaccine containing Pre-S1 and Pre-S2 antigens in neonates.
The Pediatric infectious disease journal 1997;16(6):587-92.
1997: Aviv D Goldbart; Pablo Yagupsky; N Markus; D Fraser; Ron Dagan
Prevalence of antimicrobial resistance among pneumococcal isolates from children with otitis media in southern Israel.
The Pediatric infectious disease journal 1997;16(5):521-3.
1997: Pablo Yagupsky; Ron Dagan
Kingella kingae: an emerging cause of invasive infections in young children.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1997;24(5):860-6.