人类感染禽流感时间表禽流感病毒通常只导致禽类和猪的感染,第一例有记录的人类感染禽流感出现在1997年的香港。当时H5N1导致了18名市民感染严重呼吸道疾病,并有6人死亡。通过广泛的调查表明:与活病禽的密切接触是人类感染的原因,基因水平的研究进一步证实病毒直接从禽类转移到人类。当时也出现了有限的几例医护人员的感染病 Human infection with bird flu schedule The bird flu virus usually leads to bird and pig infections. The first documented case of bird flu in humans occurred in Hong Kong in 1997. At that time H5N1 led to 18 people infected with severe respiratory disease and 6 people were killed. Extensive surveys have shown that close contact with live sick poultry is the cause of human infection and genetic studies further confirm the transfer of the virus directly from poultry to humans. At that time, there were also a few cases of infectious diseases of medical staff