2004
Effectiveness Over Time of Varicella Vaccine
Vázquez M, LaRussa PS, Gershon AA, Niccolai LM, Muehlenbein CE, Steinberg SP, Shapiro ED. Effectiveness Over Time of Varicella Vaccine. JAMA 2004, 291: 851-855. PMID: 14970064, DOI: 10.1001/jama.291.7.851.Peer-Reviewed Original ResearchConceptsTime of vaccinationVaricella vaccineVaccine effectivenessCase subjectsPolymerase chain reaction test resultsVaricella-zoster virus DNACase-control studyReaction test resultsReports of outbreaksFirst yearBreakthrough diseaseImmunized groupsActive surveillancePossible confoundersPediatric practiceVaccinationVaccineVirus DNAMonthsMost casesGroup practiceChickenpoxAgeYear 2Year 1
1994
Pneumococcal Vaccine After 15 Years of Use: Another View
Fedson D, Shapiro E, LaForce F, Mufson M, Musher D, Spika J, Breiman R, Broome C. Pneumococcal Vaccine After 15 Years of Use: Another View. JAMA Internal Medicine 1994, 154: 2531-2535. DOI: 10.1001/archinte.1994.00420220021003.Commentaries, Editorials and LettersPneumococcal vaccineYears of useInfectious Diseases SocietyWorld Health Organization Regional OfficeAdvisory CommitteePneumococcal vaccinationDiseases SocietyVaccine effectivenessRetrospective studyVaccine trialsClinical effectivenessAmerican CollegeElderly populationOngoing critical reviewVaccineAvailable evidenceNational Advisory CommitteeTechnical Advisory GroupImmunizationAdvisory GroupTask ForceUnited StatesConclusive evidenceGroupEvidence