Ophthalmology General 4b343c27 All of the following are true about prevention of vitamin A deficiency by supplements except: A Dose in children over 1 year is 2 lac IU orally B Dose in infants less than 6 month (not being breast fed is 50 thousand IV orally) C Dose in first trimester of pregnancy is 1 lac IU D Under CSSM Programme first dose (1 lac IU) is given at 9 months of age along with measles High-Yield Explanation Ans. Dose in first trimester of pregnancy is 1 lac IU