Pfizer

Dad. Confirms 2,818 additional cases, 90 more deaths | Pennsylvania News

How many Covid-19 vaccines were developed so quickly (and why they are not the same)

Amanda Kloots rejoices after first dose of COVID-19 vaccine … and hits back on vaccine shamers

The COVID vaccine no longer needs to be stored at freezing temperatures

Pfizer says freezer storage is unnecessary as Israeli research shows vaccine is 85% effective after first injection

The Israeli bar offers Covid jabs with a FREE DRINK to encourage young people

A single dose of Pfizer vaccine is 85% effective, Israeli research shows

Pfizer, Moderna vaccines show weaker results against the South African strain

Single Pfizer, Moderna vaccine dose almost as effective as two

These doctors want to choose their Covid-19 vaccine, for fear of reactions, lower efficacy