The European Commission chief said the total doses EU countries will receive from Pfizer will now be 250 million in the second quarter of this year.
The European Commission chief said the total doses EU countries will receive from Pfizer will now be 250 million in the second quarter of this year.
Pfizer Inc's shipment of COVID-19 vaccine to Mexico this week includes doses made in its U.S. plant, the first of what are expected..