 [ Symptoms ] can you get food poisoning from jelly  my two year old ate half of a peanut butter and jelly sandwich that was not refrigerated and in a baggie on the counter since yesterday is he in danger of getting food poisoning the jar says to refrigerate after opening i do not eat jam or jelly and did not think anything of it but my husband said he is gotten food poisoning from jelly before should we take him to the hospital now or wait for any symptoms to arise besides vomiting what would likely symptoms be [ Disease ] use an alcohol based hand sanitizer