Polio virus found in New York wastewater, but no new cases

The polio virus was detected in wastewater samples from the suburban county near New York City where an unvaccinated adult recently contracted the life-threatening disease, but health officials said Tuesday they have not identified any additional cases.
The polio virus was detected in wastewater samples from the suburban county near New York City where an unvaccinated adult recently contracted the life-threatening disease, but health officials said Tuesday they have not identified any additional cases.