日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

WORLD> America
US expert: prospects of flu outbreak remain unclear
(Xinhua)
Updated: 2009-05-14 22:38

NEW YORK -- US public health expert Laurie A. Garrett said Wednesday that how serious the A(H1N1) influenza situation is going to develop remains unclear.

"We are dealing with the viruses, and viruses evolve, so we cannot predict them," she said. "Is it going to be more dangerous or virulent? Is it going to transform and change, or is it going to stay a fairly mild virus. We really don't know."

Garrett is a Pulitzer prize-winning science journalist and writer of two bestselling books. She was awarded the Pulitzer Prize for Explanatory Journalism in 1996 for a series of works.

 Full Coverage:
US expert: prospects of flu outbreak remain unclear A(H1N1) Influenza Outbreak

Related readings:
US expert: prospects of flu outbreak remain unclear Mexico flu slowing, death toll not over 100
US expert: prospects of flu outbreak remain unclear Flu monitoring loopholes exposed
US expert: prospects of flu outbreak remain unclear US officials expect more swine flu cases, deaths
US expert: prospects of flu outbreak remain unclear Mainland confirms second case of A(H1N1) flu

US expert: prospects of flu outbreak remain unclear Flu outbreak could afflict 2 million here

She said: "The situation with the virus has remained pretty much as we originally understood. There have not been any major changes so far."

"Right now, the virus does not look that dangerous. But if the virus changes, and takes a more dangerous form, then we have a lot to worry about," she said.

She warned that if animals or humans are infected with both A(H1N1) and H5N1 viruses, then it could be extremely bad as viruses have a chance to exchange their genetic material.

According to Garrett, the A(H1N1) virus is moving into the Southern Hemisphere now. "It could be a bad thing if it reaches large populations of people who are HIV positive as HIV destructs the immune system."

"What we are worried is what happens with the virus in Africa," she added.

While commenting on the awareness of the general public in the United States, Garrett said most people have no idea what a contagion looks like and they've never been through it as it has been so long since America faced a contagion.

"That's one of the reasons we don't have a lot of people reacting by putting on masks," she said.

Speaking of the US government's efforts in preventing the spread of the virus, Garret said it has moved swiftly.

"We've seen a lot of smart reaction. Right now, we can concentrate on the good news that what has been done has largely been successful and so far, we seem to be in very good shape in the United States," she said.

主站蜘蛛池模板: av网址在线免费观看 | 最新日韩中文字幕 | 欧美日韩看片 | 性网站在线观看 | 国产精品成人久久久久 | 日本免费三片在线播放 | 国产极品网站 | 日韩免费在线视频观看 | 亚洲成人国产精品 | 国产一区二区三区免费视频 | 四虎精品在永久在线观看 | 亚洲天堂导航 | 亚洲欧美日韩综合在线 | 国产理论片在线观看 | 在线激情网 | 最近日韩中文字幕中文 | 自拍偷拍中文字幕 | 深夜成人福利 | 深爱综合网 | 精品国产91乱码一区二区三区 | 色撸撸在线 | 国产欧美日韩在线观看 | 日韩 欧美 中文 | 欧美日韩一级在线观看 | 欧美一区二区在线播放 | 69国产| av五十路| 欧美无遮挡 | 麻豆国产视频 | 仙踪林av| 亚洲国产免费视频 | 天堂网中文在线观看 | 懂色av蜜桃av| 国产黄色在线免费观看 | 性做久久久 | 日本一区二区三区四区视频 | 欧美成人三级在线观看 | 香蕉视频成人在线观看 | 伊人手机视频 | 欧美亚色| 五月色丁香 |