U.S. secures 171 million omicron Covid shots ahead of fall vaccination campaign
A healthcare worker administers a dose of the Pfizer-BioNTech Covid-19 vaccine at a vaccination clinic in the Peabody Institute Library in Peabody, Massachusetts, U.S., on Wednesday, Jan. 26, 2022. Vanessa Leroy | Bloomberg | Getty Images The Health and Human Services Department has secured 171 million doses of new CovidContinue Reading