Flu shot.
http://www.wenxuecity.com/news/2018/01/11/6887597.html
http://needham.wickedlocal.com/news/20180110/needham-mother-dies-of-flu
• 不是说今年的flu shot 不管用嘛? -股市老鼠- ♂ (0 bytes) () 01/11/2018 postreply 19:51:55