Medicine What is the drug that can be used for rheumatic fever prophylaxis in a patient with a history of allergy to Penicillin? A Erythromycin B Streptomycin C Amoxicillin D Sulfasalazine 💡 Explanation What is the drug that can be used for rheumatic fever prophylaxis in a patient with a history of allergy to Penicillin? ✓ Correct Answer: A. Erythromycin