I study pathogens in sewage. Here’s how cyclospora could be getting into our food.
- Posted on August 9, 2026
- By Washington Post
- 1 Views
- 1 min read
Wastewater contamination represents a critical vector in cyclospora transmission through agricultural products. Environmental microbiologists and epidemiologists are investigating how pathogenic parasites from inadequately treated sewage systems infiltrate irrigation water and fresh produce supplies. This emerging public health concern highlights vulnerabilities in food safety infrastructure and water treatment protocols, particularly in regions with substandard sanitation facilities. Understanding these contamination pathways is essential for implementing preventive measures and protecting consumers from foodborne parasitic infections.
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