Impact of the 2009 Influenza Pandemic on Pneumococcal Pneumonia Hospitalizations in the United States
Weinberger DM, Simonsen L, Jordan R, Steiner C, Miller M, Viboud C. Impact of the 2009 Influenza Pandemic on Pneumococcal Pneumonia Hospitalizations in the United States. The Journal Of Infectious Diseases 2011, 205: 458-465. PMID: 22158564, PMCID: PMC3276240, DOI: 10.1093/infdis/jir749.Peer-Reviewed Original ResearchConceptsPneumococcal pneumonia hospitalizationsInfluenza pandemicPneumonia hospitalizationsPneumococcal diseaseInfluenza activityCause-specific hospitalizationsPandemic influenza activityPneumonia hospitalization ratesH1N1 influenza pandemicState Inpatient DatabasesLow baseline levelsHospitalization ratesInpatient DatabaseWeekly ageHospitalizationHealthcare costsExcess diseaseLargest absolute increaseBaseline levelsAge groupsInfluenza virusAbsolute increaseInfluenza waveDiseaseSignificant increase