[ad_1] Oct 20 (Reuters) – The U.S. Food and Drug Administration on Wednesday authorized booster doses of the COVID-19 vaccines from Moderna Inc (MRNA.O) and Johnson & Johnson (JNJ.N), and said Americans can choose a different shot than their original inoculation as a booster. “The availability of these authorized boosters is important for continued protection
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[ad_1] TOKYO, Sept 9 (Reuters) – Japan said on Thursday it will extend emergency COVID-19 restrictions in Tokyo and other regions until the end of this month to curb infections and prevent hospitals from being overwhelmed, saying it was too early to let down its guard. Japan has been struggling with a fifth wave of