<prompt> Chemoprohylaxis of chloroquine includes -300 mg BDweek600 mg ODweek600 mgweek300 mg ODweek  <response>: Ans. is d i.e., 300 mg ODweek Drug Dose for chemoprophylaxis Chloroquine 300 mg 3 tablets of 100 mg or 2 tablets of 150 mg once a week or 100 mgday for 6 day every week Proguanil 400 mg per day 2 tablets of 200 mg Mefloquine 250 mg once a week Doxycycline 100 mg per day. 