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
普陀区| 崇礼县| 湘潭市| 潢川县| 长沙县| 崇明县| 和顺县| 扎囊县| 涟源市| 塔河县| 鄂温| 改则县| 开江县| 东山县| 黄骅市| 三台县| 永康市| 白银市| 固始县| 新宾| 仁化县| 大城县| 四会市| 海淀区| 武陟县| 承德县| 商河县| 志丹县| 辉南县| 大邑县| 科技| 望江县| 腾冲县| 浮山县| 卢氏县| 米林县| 海兴县| 东山县| 张家界市| 沁水县| 长乐市|