11 February 2021 Health and wellbeing, COVID-19 guidance Translated: Video - How does the Pfizer vaccine work 11 February 2021 Health and wellbeing, COVID-19 guidance How Does the Pfizer Vaccine Work? Videos published by Ask Doc: Feb 2021Available in: English, Arabic, Farsi, French, Gujarati, Pashto, Urdu How does the Pfeizer vaccine work (English) Go back to issue based resources
