在线国产一区二区_成人黄色片在线观看_国产成人免费_日韩精品免费在线视频_亚洲精品美女久久_欧美一级免费在线观看

   

CHINA / National

New bird flu vaccines developed
(Xinhua)
Updated: 2006-06-15 06:14

China has developed new bird flu vaccines for poultry and a new technology to help diagnose the disease, the Ministry of Agriculture reported yesterday.


A security guard wearing respirator stands on duty at Donghu Hospital in Shenzhen, Guangdong province June 13, 2006. The suspected bird flu patient is undergoing treatment at the hospital. [newsphoto]

The vaccines, if used together, "offer a solid technical guarantee for the Chinese government to effectively control highly pathogenic avian influenza," the ministry said, referring to the deadly strain of H5N1 bird flu.

The vaccines were developed by the National Avian Influenza Reference Laboratory.

Lab director Chen Hualan said the vaccines have not yet been put into full production, but they have already proven effective in preventing and controlling the spread of avian influenza.

State authorities are also expanding their attention to scientific research into avian flu vaccines. Nine companies have been appointed by the Ministry of Agriculture to produce vaccines.

A new diagnostic test for detecting the H5 virus can single out H5 subtypes in a little over 10 minutes, an advance that's highly important for rapid control of a bird flu epidemic, the ministry said.

China has reported 18 human infections of bird flu since last November, including 12 fatalities. The last case was confirmed on April 27.

On Tuesday, a 19th possible case was reported in Shenzhen in southern China's Guangdong Province. Preliminary tests show that a 31-year-old man surnamed Jiang had contracted the H5N1 virus. District health officials yesterday were still awaiting confirmation from state authorities.

Globally, 225 human infections, including 128 deaths, have been recorded by the World Health Organization.

China's central government is strengthening its prevention and control of bird flu, a health official said on Monday.

The Ministry of Agriculture has issued an emergency order for local governments to tighten controls over poultry stocks to prevent the spread of avian flu from migratory birds.

The ministry also started a national check this week on the implementation of its immunization policy across many areas of the country. Some 31 inspection groups were dispatched to farm regions to check the effects of the immunization program.

The campaign was organized by the China Animal Disease Control Center, a new department under the Ministry of Agriculture.

 
 

Related Stories
 
主站蜘蛛池模板: 国产一区91 | 91精品国产91久久久久久蜜臀 | 久久69国产一区二区蜜臀 | 日日人人 | 欧美大粗吊男男1069 | 狠狠躁夜夜躁人人爽天天高潮 | 亚洲视频在线观看网址 | 欧美日韩免费一区二区三区 | 亚洲国产成人91精品 | www.国产| 久久蜜桃av一区二区天堂 | 三级日韩 | 日韩欧美国产精品综合嫩v 久草久草久草 | 国产第一二区 | 绯色av一区二区三区在线观看 | 日本久久网 | 激情开心站 | 国产精品99久久久久久久vr | 一级a性色生活片久久毛片波多野 | 久久国产精品99久久久久久老狼 | 国产一区二区在线看 | 三级视频网站在线观看 | 亚洲a级 | 亚洲 欧美 在线 一区 | 国产成人影视 | 精品亚洲自拍 | 伊人网在线免费观看 | 自拍偷拍专区 | 网址国产 | 日韩精品一区在线视频 | 国产不卡一区 | 欧美日韩中文字幕在线 | 精产国产伦理一二三区 | 久久久免费精品视频 | 日韩亚洲视频 | 欧美日韩一区二区三区四区 | 亚洲精品麻豆 | 男女精品| 欧美日韩视频一区二区 | 亚洲精品亚洲人成人网 | 国产精品11 |