Should we be concerned about polio?
The New York polio case that left a man paralyzed is the first polio case in the U.S. in nearly a decade. Health excerpts are concerned about the potential spread in communities with low vaccination rates.
The New York polio case that left a man paralyzed is the first polio case in the U.S. in nearly a decade. Health excerpts are concerned about the potential spread in communities with low vaccination rates.