Vaccine Responses in Congenital Cytomegalovirus Infection.

There is limited information on vaccine responses in children with congenital cytomegalovirus infection (cCMV). We studied diphtheria, tetanus, measles, mumps and rubella vaccine responses in 6-year-old children with cCMV and controls. Protective antibody levels and geometric mean concentrations did not differ significantly between the study groups. Therefore, immunizations for children with cCMV should be administrated according to established national schedules.