What you need to know about the second booster - Yahoo Singapore News
4/5/2022 12:00:00 AM3 yearsago
by Laura Ramirez-Feldman
by Laura Ramirez-Feldman
Last week, the Food and Drug Administration and the Centers for Disease Control and Prevention authorized a fourth dose of the COVID-19 vaccine for people 50...
Last week, the Food and Drug Administration and the Centers for Disease Control and Prevention authorized a fourth dose of the COVID-19 vaccine for people 50 years and older, as well as some immunoco… [+10392 chars]
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