Pharmacology A patient develops an infection of methicillin resistant Staphylococcus aureus. All of the following can be used to treat this infection except A Cotrimoxazole B Cefaclor C Ciprofloxacin D Vancomycin 💡 Explanation A patient develops an infection of methicillin resistant Staphylococcus aureus. All of the following can be used to treat this infection except ✓ Correct Answer: B. Cefaclor