Вам лишь бы брякнуть как всегда. При чем здесь Россия? Ваш врач, надеюсь, на немецком и английском читать умеет? Вот полно исследований, в том числе и на сайте Федерального Института Германии Das Bundesinstitut für Risikobewertung " In the case of this cross-allergy consumers with a birch pollen allergy suffer allergic reactions of varying degrees of severity when they consume soya products. They range from the “oral allergy syndrome” like itching, swollen lips or swelling in the oropharynx down to anaphylactic shock which, in extreme cases, can lead to circulatory arrest. The Federal Institute for Risk Assessment (BfR) has assessed the risk of cross allergies between birch pollen and soya."http://www.bfr.bund.de/cm/349/soya_products_can_trigger_serious_allergic_reactions_in_birch_pollen_allergy_sufferers.pdfВот из руководства  Guidelines from the German Society for Allergology and Clinical Immunology (DGAKI), the German Dermatology Society (DDG), the Association of German Allergologists (AeDA) and the Society for Pediatric Allergology and Environmental Medicine (GPA)."A large proportion of immunoglobulin E (IgE)-mediated food allergies in older children, adolescents and adults are caused by cross-reactive allergenic structures."http://www.ncbi.nlm.nih.gov/pubmed/26120513Вот удобные таблицы перекрестных аллергенов с сайта немецкой, замечу, компании:https://www.allergopharma.com/fileadmin/user_upload/downloads/Patienteninformation_Downloadversion_Cross_reactive_allergens__Allergen_Calendar_WEB.pdfhttps://www.allergopharma.com/fileadmin/user_upload/downloads/Patienteninformation_Downloadversion_Pollen_Allergy_WEB.pdfhttp://www.foodintolerances.org/non-food-allergies.aspxCommon cross-reactions between pollen and foodBirch pollen: apple, carrot, celery, pear, tomato, cherry, tree nuts (infrequently: many more fruit and spices)Goosefoot pollen: banana, melon, peach (infrequently: nectarine, asparagus, kiwi, potato, olive, onion)Mugwort pollen (weed): carrot, celery, aniseed, peach (infrequently: many more fruit, vegetables and spices)Ragweed pollen: melon, cucumber, banana, sunflowerTimothy grass: apple, litchi, tomato, celery, corn, bell pepper, paprika