tons of people on these forums. just pick any thread at random and chances are you find someone with a majority of the symptoms...and they turn it neg.
Infectious mononucleosis. It is a viral infection that once you get you become immune to it. Most people have it as small children and dont get sick. Teens and young adults get it from kissing or sharing eating utensils. 90% of adults have had it by the time they are 40 but some people dont get symptoms. Mono is caused by the Epstein-Barr virus which is in the herpes family. The people that get EBV virus and it turns into mono get really sick for about a week and then for weeks or months after they get awful fatigue. The scary part is that ARS and mono have IDENTICAL symptoms except ARS does not have white patches on the throat/tonsils. Right when I got symptoms I ran to the dr to get a mono test and THANK GOODNESS it was positive.