An Asian male found to be allergic to Water Caltrop (Singoda) flour at the age of 57 years! A 57-year-old Asian male patient was brought to the regional Allergy center in Heartlands Hospital, Birmingham, UK, with complaints of generalized rash, swelling, breathlessness, and loss of consciousness, 20 minutes after consuming a meal containing Water Caltrop …Click to read the full case...
Source: https://journal.medizzy.com/an-extremely-rare-allergy-diagnosed-after-57-years-of-life/My Grandfather became allergic to shrimp at 98 years old.