COVID-19 vaccine more than 90% effective according to pharmaceutical giant, Pfizer

November 10, 2020

By: Courier Newsroom

Pfizer reports 90% effectiveness in early vaccine trial results; Levine calls announcement ‘very positive

November 9, 2020

By: Courier Newsroom

COVID-19 vaccine: What we know

October 19, 2020

By: Courier Newsroom

UPMC doctor: Don’t count on COVID-19 vaccine this year

September 29, 2020

By: Courier Newsroom

Black Americans and COVID-19 clinical trials

September 15, 2020

By: Courier Newsroom