<prompt> All are true about cytomegalovirus except:May be transmitted from pregnant mother to foetusType 5 Human herpes virusLymphocyte enlargementCause congenital diseases  <response>: Ans: c. Lymphocyte enlargement Cytomegalovirus Human Herpes Virus Type 5It is cytomegalic not lymphoproliferative, which occur in HHV4, 6 7Characterized by enlargement of infected cellsCongenital infection- Intrauterine infection leads to fetal death or cytomegalic inclusion disease of newborn which is often fatalThe hallmark of such infection is the appearance of atypical lymphocytes in the peripheral blood; these cells are predominantly activated CD8 T lymphocytes. 