- CDC investigates parasite that’s caused cases of ‘explosive’ diarrhea in 18 US states The Guardian
- Diarrhea-causing parasite that can contaminate raw produce causing misery across several states CNN
- Clusters of Severe Stomach Illness Reported Across the U.S. The New York Times
- ‘Large and growing’ parasitic infection reported in 17 states, including Pennsylvania and New Jersey 6abc Philadelphia
- Number of cases of parasite infection causing diarrhea explode in Ohio The Columbus Dispatch