
Pfizer, Moderna and Novavax gear up for fall Covid vaccine rollout with an important head start
[ad_1] A pharmacist prepares to administer Covid-19 vaccine booster shots during an event hosted by the Chicago Department of Public Health at the Southwest Senior Center in Chicago, Illinois, Sept. 9, 2022. Scott Olson | Getty Images The U.S. Food and Drug Administration‘s Covid strain selection for the next round of shots puts Pfizer, Moderna…