ICU blood samples drawn before the patient’s death from the distal extremity of the pulmonary catheter revealed central blood tryptase levels of 8955 ng/mL; samples drawn 6 days after death, at autopsy, confirmed anaphylaxis diagnostic central blood total tryptase levels (4977 ng/mL) and peripheral blood levels (319 ng/mL); IgE levels in ICU blood sample suggested that the farmer was a responder to venom immunoteraphy (VIT) for Apis Mellifera (IgE 0.44 kUI/L) but not for Polistes Dominulus (IgE 3.13 kUI/L) yet. Here, IGHE is linked to anaphylaxis.