Just over two years content writing A manufacturing problem at a Pfizer division caused a flaw in prefilled syringes that contain antidotes to sarin nerve gas, and some U.S. public-health officials are concerned about getting adequate supplies. 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])