On Wednesday, Operation Warp Speed officials agreed to purchase another 100 million doses of the Pfizer-BioNTech vaccine.
The deal is expected to ensure that any American who wants a vaccine will be able to get one by June 2021, Health and Human Services Secretary Alex Azar said.
The Moderna vaccine is also being rolled out across the country.
Learn on-demand, earn credit, find products and solutions. Get Started >>
See our continuing vaccine coverage here:
Email the writer: email@example.com