Volume 15, Number 9—September 2009
Research
Clinical and Epidemiologic Characteristics of 3 Early Cases of Influenza A Pandemic (H1N1) 2009 Virus Infection, People’s Republic of China, 2009
Table 3
Day no. | Patient 1 | Patient 2 | Patient 3 | Mother of patient 3 |
---|---|---|---|---|
1 | + (May 9) | ND (May 10) | ND (May 13) | ND (May 13) |
2 | + | + | ND | ND |
3 | + | + | – | ND |
4 | + | + | + | ND (patient 3 isolated) |
5 | – | + | + | + |
6 | – | + | – | + |
7 | – | – | – | – |
8 | Discharged | – | – | – |
9 | Discharged | – | – | |
10 | Discharged | – |
*Day 1 of patients 1, 2, and 3 indicates the day of onset of fever. Day 1 of the mother of patient 3 indicates the day when fever developed in patient 3. Gray shading indicates days of oseltamivir treatment. RT-PCR, reverse transcription–PCR; ND: not done; +, positive for influenza A pandemic (H1N1) 2009 virus; –, negative for influenza A pandemic (H1N1) 2009 virus.
1These authors contributed equally to this article.
2The National Influenza A Pandemic (H1N1) 2009 Clinical Investigation Group: Wang Chen, Cao Bin, Cao Zhixin, Tong Zhaohui (Beijing Chaoyang Hospital, Capital Medical University); Li Xingwang, Zhang Ming, Guo Limin, Chen Zhihai (Beijing Ditan Hospital); Chen Hong (Chengdu Infectious Diseases Hospital); Chen Shijun, Gai Zhongtao (Jinan Infectious Diseases Hospital); Xu Xiaoyuan, Wan Hua, Zheng Bo, Wang Guangfa (Peking University, First Hospital); Jiang Nan (Sichuan Province People’s Hospital); Wu Hao (Beijing Youan Hospital, Capital Medical University); Gao Zhancheng (Peking University, People’s Hospital); Zhao Mingwu (Peking University, Third Hospital); Liang Zongan (Sichuang University Huaxi Medical College); Gao Dachuan (Jinan Chest Hospital); Shu Yuelong, Zhang Weidong, Zhang Yanping (Chinese Center for Disease Control and Prevention);. Deng Guohua (Peking Union Medical College Hospital); Ren Lili (Chinese Academy of Medical Sciences); Zhao Min (Military 302 Hospital, Beijing); Zhu Qingyu (Academy of Military Medical Sciences)