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Drinking Water Fact Sheet: Diarrheal Illness

A wide variety of waterborne viruses, bacteria, and parasites can cause acute diarrhea. These include Cryptosporidia, Salmonella, Shigella, Campylobacter jejuni, rotavirus, E. coli
O157:H7 and other pathogenic E. coli species, Giardia, and the caliciviruses (i.e., Norwalk and Norwalk-like viruses). 


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In the Spotlight

  • September 28, 2016
    Speaking Tour: Heat Advisory
    PSR's Dr. Alan Lockwood will visit 6 states this fall to highlight the health effects of climate change and speak about his new book, Heat Advisory.