We used to work together essay writing au MMR vaccine can be given to children as young as six months of age during outbreak situations, although vaccine effectiveness is usually less at this age than when given after 12 months of age, the HPSC explained. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])