Why Polio Is Making a Comeback
This commentary was adapted from episode 142 of the Health & Veritas podcast. Polio is back in the news, again. Over two years ago, we talked about a serious polio threat in the New York area, when one person developed paralytic poliomyelitis and wastewater detected the virus in several adjoining and nearby counties. Less than 1% of all infections result in paralytic polio; when we see wastewater evidence of polio,…