Stoffman J M, Wolfish M G
Clin Pediatr (Phila). 1976 Jul;15(7):625-6. doi: 10.1177/000992287601500709.
Since serum rubella H-I antibody titers of 297 adolescent girls showed 25.3 per cent to be susceptible, we support the recommendation that all susceptible girls be immunized, provided of course that after individual evaluation there is no risk of pregnancy at the time of immunization or in the ensuing two months.