November 12, 2020
"Pfizer has said it expects to be able to produce 50 million doses this year...half of those may go to the United States. Since each person needs two doses, about 12.5 million Americans could be vaccinated."
How Pfizer Will Distribute Its Covid-19 Vaccine https://t.co/svDgwLdCqC
Original tweet: https://twitter.com/giano/status/1327007376235499520