Can a person have mononucleosis more than once? Will monospot or heterophile antibody tests stay positive for life? — David Cooper, PA-C, Fayetteville, Pa. Mononucleosis is caused by Epstein ...

Last year, at age 19, Devyn Carr was diagnosed with mononucleosis, a viral illness caused by the common virus Epstein-Barr. While most patients get over mononucleosis, nicknamed 'mono' or ...

This apparent change from an epidemic to a sporadic or endemic disease suggests either that the contagiousness of infectious mononucleosis as now encountered is low or that the disease may occur ...

Andy Roddick says the "lethargy" he complained about at Washington two weeks ago has been diagnosed as a mild case of mononucleosis. "I've been dealing with a mild, mild case of mono for the last ...