Pfizer to supply 100 million more doses of COVID-19 vaccine to US by late July

This illustration picture taken on Nov. 23, 2020, shows a bottle reading "Vaccine COVID-19" and a syringe next to the Pfizer and Biontech logo. (Joel Saget/AFP via Getty Images/TNS)

Pfizer and BioNTech will sell an additional 100 million doses of the COVID-19 vaccine to the United States, doubling the previously agreed upon sale, the pharmaceutical companies and the Trump administration announced Wednesday morning.