Pfizer to start pilot delivery program for its COVID-19 vaccine in 4 U.S. states
Nov 16 (Reuters) - Pfizer Inc has launched a pilot delivery program for its experimental COVID-19 vaccine in four U.S. states, as the U.S. drugmaker seeks...
Nov 16 (Reuters) - Pfizer Inc has launched a pilot delivery program for its experimental COVID-19 vaccine in four U.S. states, as the U.S. drugmaker seeks...