Pfizer Inc.

Covid-19 Vaccine Mortality, Allergic Reactions: How Many Died in Norway?

Differences in vaccines sound the alarm as Covid variants multiply

Deaths from Covid vaccines are on the rise in Norway among the elderly

The Nigerian government has not yet purchased any vaccines for the coronavirus

Pfizer to temporarily reduce supplies of Covid vaccines to Europe

Is It Safe To Travel After My Covid Vaccine? What about the immunity of the herd?

Why many Asian countries are cautious about vaccines

Why many Asian countries are cautious about vaccines

The recipients cannot disappoint, says Dr. Scott Gottlieb

Johnson & Johnson one-shot safe, generates an immune response