viral shedding

Viral shedding is the process by which a person infected with a virus releases the virus into the environment, typically through bodily fluids like saliva, mucus, or other secretions. This allows the virus to potentially infect others. Shedding can occur during the symptomatic phase, when symptoms are present, as well as in some cases before symptoms appear or after they resolve. The amount and duration of viral shedding vary depending on the virus and individual factors. Understanding viral shedding helps in managing the spread of infections and establishing appropriate precautions.