Pfizer-BioNTech Coronavirus Disease 2019 Vaccine Effectiveness Against Severe Acute Respiratory Syndrome Coronavirus 2 Infection among Long-term Care Facility Staff with and Without Prior Infection in New York City, January-June 2021
JOURNAL OF INFECTIOUS DISEASES(2023)
关键词
COVID-19 vaccine effectiveness,SARS-CoV-2 reinfection,long-term care facilities
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