CDC is discussing using oral polio vaccine for first time in 20 years to stop New York outbreak - Earth News Report
Professor Monica Trujillo holds up wastewater samples at a lab at Queens College on August 25, 2022, in New York City. Since the first polio case was identified in July in New York's Rockland County, the disease has been detected in New York City sewage, suggesting the virus is spreading.Angela Weiss | AFP | Getty
