- Polio cases in the US News4JAX
- Canadian wastewater surveillance expands to new public health threats: Tam The Globe and Mail
- Polio virus detected in New York City sewage sample WFAA
- EXPLANATORY STATEMENT: What you need to know about the spread of polio in New York Spectrum News NY1
- Opinion: Polio virus detection in the US and beyond is a call to action CNN
- See full coverage on Google News