en.wikipedia.org/wiki/Cytomegalovirus
Humans and other primates serve as natural hosts.
en.wikipedia.org/wiki/Cytomegalovirus#contentSub
The 11 species in this genus include human betaherpesvirus 5 (HCMV, human cytomegalovirus, HHV-5), which is the species that infects humans.
en.wikipedia.org/wiki/Cytomegalovirus#contentSub
Diseases associated with HHV-5 include mononucleosis and pneumonia, and congenital CMV in infants can lead to deafness and ambulatory problems.
en.wikipedia.org/wiki/Cytomegalovirus#contentSub