2022
Effectiveness of a COVID-19 Additional Primary or Booster Vaccine Dose in Preventing SARS-CoV-2 Infection Among Nursing Home Residents During Widespread Circulation of the Omicron Variant — United States, February 14–March 27, 2022
Prasad N, Derado G, Nanduri S, Reses H, Dubendris H, Wong E, Soe M, Li Q, Dollard P, Bagchi S, Edwards J, Shang N, Budnitz D, Bell J, Verani J, Benin A, Link-Gelles R, Jernigan J, Pilishvili T. Effectiveness of a COVID-19 Additional Primary or Booster Vaccine Dose in Preventing SARS-CoV-2 Infection Among Nursing Home Residents During Widespread Circulation of the Omicron Variant — United States, February 14–March 27, 2022. MMWR Morbidity And Mortality Weekly Report 2022, 71: 633-637. PMID: 35511708, PMCID: PMC9098239, DOI: 10.15585/mmwr.mm7118a4.Peer-Reviewed Original ResearchConceptsNational Healthcare Safety NetworkNursing home residentsPrimary series vaccinationSkilled nursing facilitiesBooster vaccine doseRelative vaccine effectivenessBooster doseVaccine effectivenessHome residentsSeries vaccinationVaccine doseCDC's National Healthcare Safety NetworkPreventing SARS-CoV-2 InfectionCOVID-19COVID-19-associated morbidityEarly COVID-19 vaccinationCOVID-19 vaccine doseSARS-CoV-2 infectionOmicron variant infectionVaccine-induced immunityNursing home staff membersPrimary doseVaccination coverage dataCOVID-19 prevention strategiesCOVID-19 vaccination
2021
Effectiveness of Pfizer-BioNTech and Moderna Vaccines in Preventing SARS-CoV-2 Infection Among Nursing Home Residents Before and During Widespread Circulation of the SARS-CoV-2 B.1.617.2 (Delta) Variant — National Healthcare Safety Network, March 1–August 1, 2021
Nanduri S, Pilishvili T, Derado G, Soe M, Dollard P, Wu H, Li Q, Bagchi S, Dubendris H, Link-Gelles R, Jernigan J, Budnitz D, Bell J, Benin A, Shang N, Edwards J, Verani J, Schrag S. Effectiveness of Pfizer-BioNTech and Moderna Vaccines in Preventing SARS-CoV-2 Infection Among Nursing Home Residents Before and During Widespread Circulation of the SARS-CoV-2 B.1.617.2 (Delta) Variant — National Healthcare Safety Network, March 1–August 1, 2021. MMWR Morbidity And Mortality Weekly Report 2021, 70: 1163-1166. PMID: 34437519, PMCID: PMC8389386, DOI: 10.15585/mmwr.mm7034e3.Peer-Reviewed Original ResearchConceptsNational Healthcare Safety NetworkSARS-CoV-2 infectionNursing home residentsLong-term care facility residentsMRNA COVID-19 vaccineCOVID-19 vaccineVaccine effectivenessCare facility residentsHome residentsDelta variantPfizer-BioNTechModerna vaccineMRNA vaccinesFacility residentsNursing homesCDC's National Healthcare Safety NetworkPreventing SARS-CoV-2 InfectionSevere COVID-19-associated outcomesVaccine-induced immunityNursing home staff membersProtective immune responseCOVID-19 prevention strategiesWeekly reportsEmergency use authorizationSkilled nursing facilitiesRates of COVID-19 Among Residents and Staff Members in Nursing Homes — United States, May 25–November 22, 2020
Bagchi S, Mak J, Li Q, Sheriff E, Mungai E, Anttila A, Soe M, Edwards J, Benin A, Pollock D, Shulman E, Ling S, Moody-Williams J, Fleisher L, Srinivasan A, Bell J. Rates of COVID-19 Among Residents and Staff Members in Nursing Homes — United States, May 25–November 22, 2020. MMWR Morbidity And Mortality Weekly Report 2021, 70: 52-55. PMID: 33444301, PMCID: PMC7808710, DOI: 10.15585/mmwr.mm7002e2.Peer-Reviewed Original ResearchConceptsNational Healthcare Safety NetworkNursing home residentsCOVID-19 casesHome residentsHigh riskNursing homesCDC's National Healthcare Safety NetworkCOVID-19Certain underlying medical conditionsSARS-CoV-2 transmissionUnderlying medical conditionsNursing home staff membersCoronavirus disease 2019 (COVID-19) pandemicHuman Services (HHS) regionsSARS-CoV-2Disease 2019 pandemicStaff membersHome staff membersCOVID-19 ratesCOVID-19 incidenceHigh-risk exposureSevere outcomesCongregate settingsMedical conditionsGeneral population