MedlinePlus Medical Encyclopedia: Infectious mononucleosis

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Infectious mononucleosis

Swollen lymph nodes, sore throat, fatigue and headache are some of the symptoms of mononucleosis, which is caused by the Epstein-Barr virus. It is generally self-limiting and most patients can recover in 4 to 6 weeks without medications.

Update Date: 6/22/2000

Updated by: J. Gordon Lambert, MD, Associate Medical Director; G. Eric Morgan, MS3; Cynthia Godsey, MHSE, MSN, FNP-C, Director of Product Content, RxRemedy

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