Hello, how long will the influenza A virus heal itself? It takes a few days for infusion.

Influenza A is mainly caused by infection with influenza A virus. Normal patients can heal themselves in about 2-3 weeks after infection, but a small number of patients with poor constitution can heal in about 3-4 weeks. Normal infusion therapy can shorten the time of self-healing and promote the recovery of the disease. Most patients can recover in about 2 weeks after treatment.