A lady health worker administers an anti-polio booster dose to a child during an anti-polio vaccination campaign at Air Foundation School.
APP09-200826 HYDERABAD: August 20 – APP10-200826 HYDERABAD August 20 – Schoolchildren display their marked fingers after receiving polio booster doses during an anti-polio vaccination campaign at Air Foundation School. APP/FHN/MAF/TZD/ABB