Average incubation period for stomach flu
In some cases the incubation period starts as soon as 3 to 4 hours. That will depend upon the virus. The only way to be infected by this virus is to ingest contaminated food and water.
In some cases the incubation period starts as soon as 3 to 4 hours. That will depend upon the virus. The only way to be infected by this virus is to ingest contaminated food and water.