A UPMC doctor shares his experiences as one of the participants in Moderna's coronavirus vaccine trial.
KDKA's Amy Wadas has more.
A UPMC doctor shares his experiences as one of the participants in Moderna's coronavirus vaccine trial.
KDKA's Amy Wadas has more.
The news about two covid-19 vaccines has been absolutely remarkable
Moderna says it will ask US and European regulators to allow emergency use of its COVID-19 vaccine as a new study results confirm..