Answered

before being used in the united states, vaccines must be licensed, or approved, by which government agency?

Answer :

MOHSIN257GO

Answer:

FDA

Explanation:

FDA is the Food and Drug Administration which regulate the sale, manufacture, purchase, utilization of drugs in USA. It is the central licensing authority in drugs and biologicals.

Mark it branliest if you like it. Hope you like it.

Go Question: Other Questions