Salmonella cases, likely from undercooked ground beef, are popping up in Illinois. It may be surfacing in other states as well.
That’s because the source of the bad beef has yet to be discovered.

“So far, the Illinois Department of Public Health has reported 26 confirmed Salmonella cases linked to tainted beef. The state said that the specific source of the bad beef has not been found but that all the illnesses were reported across Illinois starting on April 25 and continuing through May 18,” reports the Evanston Patch.
“Some cases in other states are also under investigation by the CDC and state health departments, but Illinois has reported the largest outbreak of cases,” the Patch reports.
So if you’re grilling burgers this summer, be sure to cook the beef to an internal temperature of 160 degrees. That should kill any salmonella before it gets into your gut to do unpleasant things to you.