By NewsDesk  @infectiousdiseasenews

Texas state health officials are reporting more than two dozen shigellosis cases in Fort Stockton and Pecos County, prompting calls for the public to take precautions.

shigellosis
Image/CDC

To date, 27 cases have been reported since October. No single source has been identified and the investigation is ongoing.

Shigellosis is a diarrheal illness caused by bacteria that can spread through the stool of sick people or animals or by consuming contaminated food or water.

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In addition to diarrhea, shigellosis can cause fever, nausea, vomiting and stomach cramps. Anyone with some of those symptoms to should contact their health care provider and be tested for shigellosis by stool sample. People who are sick should stay home from work or school until they are diarrhea and fever free for at least 24 hours.

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The best way to avoid spreading the illness is to wash hands frequently, especially before preparing or serving food, before eating, after using the bathroom, after changing a diaper, and after cleaning areas where pets or livestock live. People should also refrigerate leftovers right away, avoid thawing foods on counters or in sinks, and avoid swallowing untreated water such as from ponds and lakes.