how long do i stay away from people when i have mono
How long is someone with mono contagious. Health related question in topics Conditions Illness .We found some answers as below for this question How long is someone with mono contagious,you can compare them. Someone can be infected and contagious for 4-7 weeks before they even start to show symptoms of mono. ChaCha on! [ Source: http://www.chacha.com/question/how-long-is-someone-with-mono-contagious ]