- If female, subject will be either post-menopausal for > 1 year; surgically sterile (hysterectomy or bilateral tubal ligation); or practicing one form of birth control (abstinence, oral contraceptive, estrogen patch, implant contraception, injectable contraception, intrauterine device [IUD], diaphragm, condom, sponge, spermicides, or vasectomy of partner). Female subjects will continue to use contraception for 3 months following the last injection.