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| 等 级：资深长老 |
| 经 验 值：2017 |
| 魅 力 值：71 |
| 龙 币：5395 |
| 积 分：2460.8 |
| 注册日期：2010-12-08 |
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在中国发生人感染流感病毒 H7N9 的常见问题解答
在中国发生人感染流感病毒 H7N9 的常见问题解答
2013 -4-5 更新
Note that this document supersedes the previous version. Updates will be posted as new information becomes available.
1. 什么是 H7N9 流感病毒？
Influenza A H7 viruses are a group of influenza viruses that normally circulate among birds. The influenza A(H7N9) virus is one subgroup among the larger group of H7 viruses. Although some H7 viruses H7N2, H7N3 and H7N7have occasionally been found to infect humans, no human infections with H7N9 viruses have been reported until recent reports from China.
甲型流感病毒 H7 是常见于鸟类间传播的一组流感病毒，H7N9 甲型流感病毒是 H7 的一个亚组。虽然某些 H7 病毒（H7N2, H7N3 and H7N7）偶见于人感染，但感染 H7N9 甲型流感病毒一直未见报道，直至最近在中国出现了病例。
2. What are the main symptoms of human infection with influenza A(H7N9) virus?
人被感染 H7N9 的主要症状有哪些？
Thus far, most patients with this infection have had severe pneumonia. Symptoms include fever, cough and shortness of breath. However, information is still limited about the full spectrum of disease that infection with influenza A(H7N9) virus might cause.
目前为止，大多数患者出现严重的肺炎。症状包括发烧、咳嗽和呼吸局促。但鉴于信息不足，可导致的全部症状仍不完全清楚。
3. How many human cases of influenza A(H7N9) virus have been reported in China to date?
中国目前报告了多少病例？
New cases that are reported are now being compiled and posted daily. The most current information on cases can be found in Disease Outbreak News.
新病例每天都在汇总并发布。最新的信息在疾病爆发新闻栏目（Disease Outbreak News）公布
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2013-04-09 23:43:42
