A viral isolate obtained from peripheral blood lymphocytes of an infan
t with a nonspecific febrile syndrome was identified as human herpes v
irus 7 (HHV-7) on the basis of PCR analysis of its DNA with one set of
primers specific for HHV-7. The correlation of HHV-7 with the febrile
episode affecting the infant is suggested. (C) 1995 Wiley-Liss, Inc.