Weather Forecast


stomach bug

July 31, 2013
In this image provided by the Centers for Disease Control and Prevention, a photomicrograph of a fresh stool sample, which had been prepared using a 10 percent formalin solution, and stained with modified acid-fast stain, reveals the presence of four Cyclospora cayetanensis oocysts in the field of view. Iowa and Nebraska health officials said Tuesday, July 30, 2013, that a prepackaged salad mix is the source of a cyclospora outbreak. (AP Photo/Centerd for Disease Control and Prevention)
Tracking the source of stomach bug outbreak
July 31, 2013 - 7:44am