Pediatrics General 706a5338 The antibiotic of choice of peussis is - A Ampicillin B Gentamicin C Erythromycin D Penicillin High-Yield Explanation Ans. is 'c' i.e., Erythromycin Treatment of peussis DOC ----> Macrolides (Erythromycin, Azithromycin, Clarithromycin) Alternative ----> Cotrimoxazole