True about polio:
High-Yield Explanation
False 90-95% of polio infections are asymptomatic False Acute flaccid paralysis is seen in Polio & not spastic paralysis True Risk of paralytic polio is increased by tonsillectomy, strenous physical exercise, tooth extraction,Injection (intramuscular) False OPV drops are given to all children less than 5 yr age in pulse polio immunisation