Symptoms of avian influenza?

summary

Avian influenza is a disease that can be contracted by poultry as well as humans. So the symptoms of avian influenza can be the symptoms of poultry, or the symptoms of people infected with avian influenza. Generally speaking, avian influenza is very similar to a cold after its onset. It is mainly manifested in human respiratory tract and gastrointestinal bleeding, and may cause nervous system abnormalities in some patients. Symptoms of avian influenza? Let's talk about it

Symptoms of avian influenza?

Bird flu can cause muscle pain, and many people with bird flu have severe pneumonia. People who are infected with avian influenza often sneeze and shed a lot of tears. Some people will have diarrhea and vomiting for a long time after being infected with avian influenza, and the patient's body will dehydrate, even lead to sudden coma.

With the disease of avian influenza, people's body will be very weak, and sometimes it will be vague, but also inexplicably say things that others can't understand. This is mainly because avian influenza affects people's nervous system to a certain extent.

Avian influenza is a communicable disease, so you must actively isolate after the occurrence of avian influenza. If you have been to the epidemic area of avian influenza and you have fever, you must wear a mask and go to the hospital for examination at this time. Generally speaking, the disease will not occur immediately after the infection, but there are several hours to several days to the incubation period, after which the disease will occur.

matters needing attention

Influenza virus vaccination is the first choice for human to prevent influenza. However, due to the large number of influenza virus serotypes, once the antigenicity of influenza virus vaccine strain and epidemic strain does not match, it will lead to vaccine failure and unable to provide corresponding protection; At the same time, due to the rapid mutation of influenza virus, the speed of vaccine research and development lags behind the speed of virus mutation. After the emergence of new epidemic strains, the preparation of the corresponding vaccine takes at least six months, resulting in the passive state of vaccine preparation. Therefore, no matter the traditional inactivated vaccine, or genetic engineering vaccine, or genetic engineering vaccine New vaccines such as nucleic acid vaccines cannot provide cross protection against all types of influenza viruses.