according to a small observational study. Mother-infant dyads who received at least one dose of benzathine penicillin G (BPG) with a 9-day interval during pregnancy had more than triple the odds ...

Penicillin G benzathine, penicillin G procaine equal amounts; combined penicillin G dose 600,000 units/mL; susp for deep IM inj; contains parabens. Give by deep IM inj into upper, outer buttock ...