Most Covid Vaccines Will Work as Boosters, Study Suggests December 3, 2021 NYT, US News In a comparison of seven different brands, researchers found that most shots give a strong boost, even in mix-and-match combinations. By Carl Zimmer from NYT Health… Read more. Share Tweet Pin it Related Posts Democrats Are United on Teacher Strikes. But They’re in a ‘Gladiator Fight’ Over Education. BBC News: Iran urged to release woman detained after undressing at university Bush’s Letter to Clinton Cemented a Presidential Tradition, Historians Say Leave a Reply Cancel Reply Save my name, email, and website in this browser for the next time I comment. Δ