Social & Preventive Medicine General 2ce34281 A 30 yrs old female has sputum positive TB. Her child is 3 yrs old. What is the recommended chemoprophylaxis - A INH 3mg/kg for 3 months B INH 5mg/kg for 3 months C INH 3mg/kg for 6 months D INH 5 mg/kg for 6 months High-Yield Explanation Ans is `d' i.e., INH 5 mg/kg for 6 months