The patient at risk for antibiotic resistance

W​‌‍‍‍‌‍‍‌‍‌‌‍‍‍‌‍‌‌‌‍​hat factors will place the patient at risk for antibiotic resistance? What factors place the patient at risk for hypersensitivity reactions with penicillins and cephalosporins? What are the safest antibiotics to prescribe to a woman who is...