The study medication is 1.25% povidone-iodine and the control medications are Neosporin ophthalmic solution in Manila, Philippines and ciprofloxacin 0.3% ophthalmic solution in Hyderabad and Tiruchirapalli, India. These medications are the standard of care at each respective study site. The only eye medication permitted beside povidone-iodine 1.25% ophthalmic solution and the control medications (Neosporin and ciprofloxacin) is atropine ophthalmic solution to reduce intraocular inflammation and prevent synechiae. The atropine solution is administered to the affected eye(s) twice a day. Subjects less than one year old receive a 0.25% solution, those aged one to three years receive 0.5%, and those older than 3 years receive the 1% solution.