都内新規感染の6割が30代以下…「若い世代でも重症化の恐れ」 [蚤の市★]

都内新規感染の6割が30代以下…「若い世代でも重症化の恐れ」 [蚤の市★]
https://asahi.5ch.net/test/read.cgi/newsplus/1620857677

last-modified: 2021-05-13 11:02:38