Grilled Cheese Illness Query - Winco Foods, Vancouver Washington

905 Northeast 136th Avenue, Vancouver, 98684 Washington, United States

Made at home but with Tillamook cheese slices bought there. I don't know..didn't eat last night..no appetite..then this morning..diarrhea..I did get a flu shot on Monday..could that be it? I'm 65..so older person. husband not talking to me..so don't know if it's his diabetes or not..we haven't eaten out in weeks..I'm thinking either the grilled cheese or the stir fry..same type thing happened a few weeks ago..same exact things eaten..could it be the flu shot I got on Monday? Husband did NOT get the flu shot.. | Symptoms: Diarrhea, Nausea, Loss of Appetite