Dioxathion - Identification, toxicity, use, water pollution potential, ecological toxicity and regulatory information. Note: See Working with the Information on this Page section below for important notes about this data.
Symptoms of rotavirus â the leading cause of viral gastroenteritis in infants and young children â usually appear one to three days after exposure. But you're contagious even before you develop symptoms, and up to two weeks after you've recovered.
Depending on the specific germ, the incubation period is between 12 hours and 5 days, usually 48 hours. To answer your question, the common cold is contagious between 24 hours before onset of symptoms until 5 days after onset.