How many years have been passed since any Poliovirus-affected patient is not reported in Pakistan?
A. One yearB. One and a half yearC. Two yearD. Three Year Brief facts about this MCQs: On the 27th of February 2022, one year has passed that Poliovirus has not been reported in Pakistan. Afghanistan and Pakistan are only two states left where Poliovisus currently exist. Moreover, Nigeria achieved polio-free status on the 18th of … Read more