IGHE and allergic respiratory disease: Some patients with weed pollen respiratory allergy may face risks of IgE-mediated hypersensitivity adverse reactions when consuming apitherapeutic products, such as artisanal honey and bee pollen as a food supplement, because such edible products may contain many pollen grains from some Asteraceae plants, like dandelion and sunflower, which can cross-react with those from allergenic anemophilous weeds.