国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

   

China authorizes commercial production of human bird flu vaccine

(Xinhua)
Updated: 2008-04-02 23:56

BEIJING - China's food and drug regulators on Wednesday authorized a domestic pharmaceutical firm to begin commercial production of a human bird flu vaccine, following more than two years of clinical trials.

The firm, Beijing-based Sinovac Biotech Co., Ltd. will produce vaccines to defend humans against the H5N1 virus and its epidemic variety.

According to Yin Weidong, general manager of the firm, Sinovac has the ability to produce new vaccines even if the virus mutates in humans.

China started clinical research and experiments as part of the process of making a vaccine in November 2005, after a domestic epidemic that caused huge losses for poultry breeders.

Since 2005, there have been 29 human cases reported, according to the Chinese Center for Disease Control and Prevention.



Top China News  
Today's Top News  
Most Commented/Read Stories in 48 Hours
体育| 克什克腾旗| 永嘉县| 大连市| 镇雄县| 长丰县| 城固县| 新干县| 麻江县| 虎林市| 沐川县| 淮安市| 广汉市| 青龙| 信阳市| 鄯善县| 灌云县| 韶关市| 元朗区| 扎兰屯市| 新津县| 敖汉旗| 德安县| 东兴市| 高台县| 峨边| 泗洪县| 滨州市| 宁乡县| 汉源县| 长顺县| 碌曲县| 嘉峪关市| 高清| 闻喜县| 新绛县| 阳高县| 任丘市| 清苑县| 丰原市| 湾仔区|