date:Sep 07, 2018
gastrointestinal illnesses after the event.
Testing of food that was served at the dinner has been completed and all tested negative for Salmonella except for a sample of tomatoes that tested positive for the same strain of Salmonella Newport, according to the Kansas health department report on the August 7 taco dinner.
According to foodsafetynews.com, multiple people provided the tomatoes for the dinner, which is complicating the outbreak investigation.