Covid19 Vaccines approved by WHO World Health Organization
17/03/2022 Novels - Magazines
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The first COVID-19 Vaccines approved by WHO is Pfizer-BioNtech vaccine or Comirnaty. A COVID19 vaccine is designed to confer acquired immunity against the coronavirus which induces severe acute respiratory syndrome type 2 (SARSCoV2).
https://factinsights.com/2021/11/covid-19-vaccines-approved-by-who/
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