herpesvirus(redirected from HHV4)
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herpesvirus,any of the family (Herpesviridae) of common DNA-containing viruses, many of which are associated with human disease. See cytomegaloviruscytomegalovirus
, member of the herpesvirus family that can cause serious complications in persons with weakened immune systems and infants. A common virus, it is estimated that up to 80% of Americans carry cytomegalovirus by the time they reach adulthood.
..... Click the link for more information. ; Epstein-Barr virusEpstein-Barr virus
(EBV), herpesvirus that is the major cause of infectious mononucleosis and is associated with a number of cancers, particularly lymphomas in immunosuppressed persons, including persons with AIDS.
..... Click the link for more information. ; herpes simplexherpes simplex
, an acute viral infection of the skin characterized by one or more painful, itching blisters filled with clear fluid. It is caused by either of two herpes simplex viruses: Type 1, herpes labialis,
..... Click the link for more information. ; herpes zosterherpes zoster,
infection of a ganglion (nerve center) with severe pain and a blisterlike eruption in the area of the nerve distribution, a condition called shingles. The causative organism is varicella-zoster, a common, filtrable virus that also causes chickenpox, and can hide
..... Click the link for more information. .
A major group of deoxyribonucleic acid-containing animal viruses, distinguished by a cubic capsid, enveloped virion, and affinity for the host nucleus as a site of maturation.