29K views · 228 reactions | This is COVID-19 Explained (with Dalhousie University Faculty of Health). After the historic arrival of the COVID-19 vaccine in Nova Scotia this week, we’re answering questions about the vaccine. Who is getting the COVID-19 vaccine first and why? What does the COVID-19 vaccine do? For more information, visit https://novascotia.ca/coronavirus/symptoms-and-testing/#vaccine #COVID19ExplainedNS | Nova Scotia Government | Facebook

311K views · 3.6K reactions | EXPLAINED: Why should you be worried about the emergency use approval given to Bharat Biotech's Covaxin Tanvi Shukla #Covaxin #COVIDVaccine #Vaccine #BharatBiotech | Mirror Now | Facebook

1.2M views · 47K reactions | There are over 100 different coronavirus vaccine candidates in the works. These candidates take a variety of approaches to protecting the body against COVID-19. To understand what exactly that means, it’s helpful to remember how the human immune system works: https://gatesnot.es/3bX0Ozk | Bill Gates | Facebook