What is congenital rubella syndrome (CRS)?
Congenital rubella syndrome occurs among at least 25 percent of infants born to women who had rubella during the first three months of pregnancy. Infection of a pregnant woman can result in a miscarriage, stillbirth or the birth of an infant with abnormalities which may include deafness, blindness, cataracts, heart defects, mental retardation, liver and spleen damage.