3 once-a-week doses of benzathine penicillin G Aqueous penicillin* G 12-24 mU IV qd given in divided doses (eg, 2-4 mU q4h) x 10-14d or procaine penicillin* G 2.4 mU IM plus probenecid 500mg PO ...

Penicillin G sodium 5million Units/mL; pwd for IM inj or continuous IV drip after reconstitution; contains sodium 1.68mEq per million Units. Bacteremia, pneumonia, endocarditis, pericarditis ...

They get an intramuscular injection of benzathine penicillin 900 mg every 3 to 4 weeks -- it's a big shot and it hurts -- and you do that until they get through adolescence and become young teenagers.

Penicillin G benzathine, penicillin G procaine equal ... all as single dose (may split injections) or may give one-half total dose on day 1 and one-half on day 3. Pneumococcal (except meningitis ...