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Cytomegalovirus (CMV)

Cytomegalovirus (CMV) is a common herpes-type virus that can cause fever, chills, sore throat, swollen glands, body aches, and fatigue. Symptoms are similar to those of an Epstein-Barr viral infection, which is the primary cause of mononucleosis (mono).

CMV can be spread through saliva, infected blood products, and sexual contact with an infected person.

Normally, healthy people have few, if any, symptoms. However, the illness can be much more severe in people who have impaired immune systems (such as those who have cancer or AIDS). Also, a baby can get CMV from the mother during pregnancy or by coming into contact with her body fluids during birth. This can result in severe brain injury and other health problems.

Author Jeannette Curtis
Author Caroline Rea, RN, BS, MS
Editor Kathleen M. Ariss, MS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Associate Editor Pat Truman
Primary Medical Reviewer Patrice Burgess, MD
- Family Medicine
Primary Medical Reviewer Adam Husney, MD
- Family Medicine
Primary Medical Reviewer Kathleen Romito, MD
- Family Medicine
Last Updated May 25, 2007

WebMD Medical Reference from Healthwise

Last Updated: May 25, 2007
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.