2023
Changes in Population Immunity Against Infection and Severe Disease From Severe Acute Respiratory Syndrome Coronavirus 2 Omicron Variants in the United States Between December 2021 and November 2022
Klaassen F, Chitwood M, Cohen T, Pitzer V, Russi M, Swartwood N, Salomon J, Menzies N. Changes in Population Immunity Against Infection and Severe Disease From Severe Acute Respiratory Syndrome Coronavirus 2 Omicron Variants in the United States Between December 2021 and November 2022. Clinical Infectious Diseases 2023, 77: 355-361. PMID: 37074868, PMCID: PMC10425195, DOI: 10.1093/cid/ciad210.Peer-Reviewed Original ResearchConceptsSevere diseasePopulation immunityOmicron infectionOmicron variantUS populationSevere acute respiratory syndrome coronavirus 2Acute respiratory syndrome coronavirus 2SARS-CoV-2 infectionRespiratory syndrome coronavirus 2SARS-CoV-2 Omicron variantRestoration of immunitySyndrome coronavirus 2Bayesian evidence synthesis modelInfection-acquired immunityEvidence synthesis modelSARS-CoV-2Prior immunological exposureCoronavirus 2Additional infectionsImmunological exposureInfectionDiseaseImmunityVaccinationUnited StatesPlanning for Mpox on a College Campus: A Model-Based Decision-Support Tool.
Savinkina A, Chitwood M, Kwon J, Pitzer V, Gonsalves G, Paltiel A. Planning for Mpox on a College Campus: A Model-Based Decision-Support Tool. Annals Of Internal Medicine 2023, 176: 340-347. PMID: 36716454, PMCID: PMC10338074, DOI: 10.7326/m22-2734.Peer-Reviewed Original ResearchMeSH KeywordsCOVID-19Homosexuality, MaleHumansMaleMonkeypoxSexual and Gender MinoritiesUnited StatesUniversitiesConceptsSustained transmissionNational InstituteLow-risk groupHigh-risk populationPopulation of MSMHealth-National InstituteResidential college campusSymptomatic casesHypothetical cohortCongregate settingsStudy populationPreemptive vaccinationReactive vaccinationInfectious diseasesVaccinationDrug abuseBasic reproductive numberFuture outbreaksFrequent physical contactMSMReproductive numberOutbreakDaysMenTimely detection
2015
Environmental Drivers of the Spatiotemporal Dynamics of Respiratory Syncytial Virus in the United States
Pitzer VE, Viboud C, Alonso WJ, Wilcox T, Metcalf CJ, Steiner CA, Haynes AK, Grenfell BT. Environmental Drivers of the Spatiotemporal Dynamics of Respiratory Syncytial Virus in the United States. PLOS Pathogens 2015, 11: e1004591. PMID: 25569275, PMCID: PMC4287610, DOI: 10.1371/journal.ppat.1004591.Peer-Reviewed Original Research
2010
Absolute Humidity and the Seasonal Onset of Influenza in the Continental United States
Shaman J, Pitzer VE, Viboud C, Grenfell BT, Lipsitch M. Absolute Humidity and the Seasonal Onset of Influenza in the Continental United States. PLOS Biology 2010, 8: e1000316. PMID: 20186267, PMCID: PMC2826374, DOI: 10.1371/journal.pbio.1000316.Peer-Reviewed Original ResearchConceptsInfluenza-related mortalityInfluenza transmission rateSeasonal influenzaEpidemiological supportInfluenza transmissionInfluenza virusInfluenza transmissibilityPrior weekMortalityInfluenzaUnited StatesPopulation levelOnsetEpidemiological modelAirborne survivalAbsolute humidity levelsDirect modulationFindings
2009
Demographic Variability, Vaccination, and the Spatiotemporal Dynamics of Rotavirus Epidemics
Pitzer VE, Viboud C, Simonsen L, Steiner C, Panozzo CA, Alonso WJ, Miller MA, Glass RI, Glasser JW, Parashar UD, Grenfell BT. Demographic Variability, Vaccination, and the Spatiotemporal Dynamics of Rotavirus Epidemics. Science 2009, 325: 290-294. PMID: 19608910, PMCID: PMC3010406, DOI: 10.1126/science.1172330.Peer-Reviewed Original Research