U.S. surgeon general Fine for Pfizer, Moderna recipients to stick to the same brand for booster
almost 4 years in Washington Times
U.S. Surgeon General Vivek Murthy on Friday said Americans who got a Pfizer-BioNTech or Moderna vaccine for COVID-19 should feel comfortable in getting the same brand as a booster after federal officials made it easier for Americans to shop around. Both versions use messenger RNA, a type of technology that ...
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