Will China's H7N9 Control Strategy Continue to Be Effective?

被引：5
|
作者：
Wang, Guo-Lin [1 ]
Gray, Gregory C. [2 ,3 ,4 ]
Chen, Ji-Ming [5 ]
Ma, Mai-Juan [1 ]
机构：
[1] Beijing Inst Microbiol & Epidemiol, State Key Lab Pathogen & Biosecur, 20 Dongda St, Beijing 100071, Peoples R China
[2] Duke Univ, Sch Med, Div Infect Dis, Global Hlth Inst, Durham, NC USA
[3] Duke Kunshan Univ, Global Hlth Res Ctr, Kunshan, Peoples R China
[4] Duke NUS Med Sch, Program Emerging Infect Dis, Singapore, Singapore
[5] Minist Agr, China Anim Hlth & Epidemiol Ctr, Qingdao, Shandong, Peoples R China
来源：
OPEN FORUM INFECTIOUS DISEASES | 2019年 / 6卷 / 06期
基金：
中国国家自然科学基金; 美国国家卫生研究院;
关键词：
avian influenza viruses; H7N9; viruses; interventions; vaccination; LIVE POULTRY MARKETS; INFLUENZA A(H7N9) VIRUS; AVIAN INFLUENZA; CLOSURE;
D O I：
10.1093/ofid/ofz258
中图分类号：
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号：
100102 ;
摘要：
Since the first outbreak of avian influenza A(H7N9) virus in China in early 2013, several interventions to control the transmission of H7N9 virus from poultry to humans have been implemented. Temporarily closing live poultry markets reduced the risk of human infection to an extent, but it did not prevent the spread of the H7N9 virus among poultry, and this spread eventually led to more human cases. Nevertheless, the mass vaccination of poultry after September 2017 has been highly effective in preventing the H7N9 virus infection in both poultry and humans. In light of the emergence of highly pathogenic H7N9 and H7N2 viruses in unimmunized ducks, vaccination among poultry, especially for ducks, should be accompanied with continued surveillance of H7N9 variants and other avian influenza A viruses that could signal a heightened pandemic risk.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Effective strategy for managing H7N9 virus infection
    Wiwanitkit, S.
    Wiwanitkit, V.
    [J]. INFECTION, 2014, 42 (01) : 229 - 229
  • [2] Effective strategy for managing H7N9 virus infection
    R. Song
    X. Li
    [J]. Infection, 2014, 42 : 231 - 231
  • [3] Transmission dynamics and optimal control of H7N9 in China
    Yang, Liu
    Song, Da
    Fan, Meng
    Gao, Lu
    [J]. INTERNATIONAL JOURNAL OF BIOMATHEMATICS, 2022, 15 (04)
  • [4] Prediction of H7N9 epidemic in China
    Zhang Zhaojie
    Xia Yao
    Lu Yi
    Yang Jingchao
    Zhang Luwen
    Su Hui
    Lin Lili
    Wang Guoling
    Wang Tongmei
    Lin Shao
    Guo Zhongmin
    Lu Jiahai
    [J]. 中华医学杂志(英文版), 2014, 127 (02) : 254 - 260
  • [5] Prediction of H7N9 epidemic in China
    Zhang Zhaojie
    Xia Yao
    Lu Yi
    Yang Jingchao
    Zhang Luwen
    Su Hui
    Lin Lili
    Wang Guoling
    Wang Tongmei
    Lin Shao
    Guo Zhongmin
    Lu Jiahai
    [J]. CHINESE MEDICAL JOURNAL, 2014, 127 (02) : 254 - 260
  • [6] H7N9 Influenza Virus in China
    Li, Chengjun
    Chen, Hualan
    [J]. COLD SPRING HARBOR PERSPECTIVES IN MEDICINE, 2021, 11 (08):
  • [7] Evaluation of health advisory service for H7N9 control in China
    Wei, Xiaomin
    Wang, Liang
    Dong, Jianshu
    Zhang, Mengxi
    Anderson, James L.
    [J]. ANNALS OF EPIDEMIOLOGY, 2013, 23 (11) : 724 - 725
  • [8] Emerging risk of H7N9 influenza in China
    Wu, Shunquan
    Wu, Fuquan
    He, Jia
    [J]. LANCET, 2013, 381 (9877): : 1539 - 1540
  • [9] Avian influenza A H7N9 in Zhejiang, China
    Koopmans, Marion
    de Jong, Menno D.
    [J]. LANCET, 2013, 381 (9881): : 1882 - 1883
  • [10] Flu genomes trace H7N9's evolution and spread in China
    Declan Butler
    [J]. Nature, 2015, 519 (7542) : 137 - 137
12345