Medical experts on Wednesday dispelled the fears of the citizens regarding the resurfacing of the polio virus that had been eradicated eight years ago. They examined the virus found in the sewage in Kolkata and found it inactive.
Fears that the dreaded polio virus has resurfaced after being eradicated eight years ago were dispelled by medical experts who examined the virus found in the city sewage here and found it inactive.According to health ministry sources, Vaccine derived Polio virus was detected in the environmental surveillance of sewage and not Wild polio virus. The…