Health Agency looking for polio in wastewater
The Public Health Agency of Canada will begin testing wastewater for the polio virus in several key high-risk communities following reports it was detected in sewage in the U.S. and the United Kingdom.
The highly transmissible and sometimes dangerous virus can cause paralysis and death and was a silent spreader in the 1950s.
Since then, a healthy vaccination program has virtually eradicated the disease here in Canada.
Canada has been polio-free since 1994.
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