Pfizer

El Salvador is one of the first countries to receive the COVID-19 vaccine through the COVAX mechanism News from El Salvador

Over 1,100 doses of Pfizer COVID-19 vaccine are accidentally DESTROYED in Florida

Pfizer will accelerate research against the threat of COVID-19 mutation

Fauci says Johnson & Johnson vaccine is useful in fighting COVID-19, despite lower effectiveness

Update COVID vaccine: Johnson & Johnson vaccine 85% effective against serious diseases

Do not share a photo of that COVID-19 vaccination card on social media, warns BBB

Do not share a photo of that COVID-19 vaccination card on social media, warns BBB

J & J’s Covid-19 Vaccine: How Effective Is It and When Will It Be Available?

Over-the-counter medicines may decrease the effectiveness of COVID-19

They warn of the risks of the new variant of coronavirus