{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-c03aa079.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-517835be.css\" media=\"all\" /\u003e\n\u003cdiv data-title='UK: NEW ANTI ALLERGY VACCINE DEVELOPED' data-url='/boclips/videos/5c54c188d8eafeecae152e27' data-video-url='/boclips/videos/5c54c188d8eafeecae152e27' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nUK: NEW ANTI ALLERGY VACCINE DEVELOPED\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30356011\" href=\"/search?publisher_ids%5B%5D=30356011\"\u003eCurated Video\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eEnglish/NatMillions of people across the world suffer from one sort of allergy or another - in some cases it can prove fatal.Now a small British company believes it may have developed a solution.Tests of a new vaccine on 13 patients with...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eEnglish/Nat\u003cbr/\u003eMillions of people across the world suffer from one sort of allergy or another - in some cases it can prove fatal.\u003cbr/\u003eNow a small British company believes it may have developed a solution.\u003cbr/\u003eTests of a new vaccine on 13 patients with severe food allergies have been 100 per cent successful.\u003cbr/\u003eIt's estimated that at least 66 (m) million people in the developed world suffer from some sort of allergic reaction. 13 (m) million alone have asthma.\u003cbr/\u003eThe medical costs of treating these patients runs into (b) billions of dollars.\u003cbr/\u003eNow after more than 30 years of research scientists believe they may have the answer - an Active Allergy Vaccine.\u003cbr/\u003eTheir aim has been to stop an allergic reaction even before it starts. \u003cbr/\u003eThese pictures show what happens when an allergen substance is injected onto the stomach wall. Blistering and blanching of the lining and severe muscular contraction proved the patient was allergic to that particular substance.\u003cbr/\u003eThe test was repeated but this time after the allergy vaccine had been injected. There was no reaction.\u003cbr/\u003eSOUNDBITE: English\u003cbr/\u003eThe  vaccine works by generating antibodies in the body and stopping the triggering of mast cells. These mast cells release histamine and I think most people are aware of histamine treatment for hay fever and allergic rhinitis .Where we think the vaccine is working is in blocking this mast cell triggering of histamine release and it is universal against allergens irrespective of their source whether it is pollen food or bee stings.\u003cbr/\u003eSUPER CAPTION: Daniel Roach, Peptide Therapeutics\u003cbr/\u003eThe tests were carried out on 13 patients in Poland. They were each given the vaccine and then fed meals with and without the allergen that causes them problems. Neither doctor or patient knew which meal was which.\u003cbr/\u003eThe tests were 100 per cent successful. Not one of the patients suffered an allergic reaction.\u003cbr/\u003eSOUNDBITE: English\u003cbr/\u003eThey were over the moon. In fact two of the patients immediately went out and ate large amounts of food to which they had been denied for the last 25 years.\u003cbr/\u003eSUPER CAPTION: Dr Harold Amos, Peptide Therapeutics\u003cbr/\u003eBut there is still a long way to go. Researchers will now study their patients over the next year to gauge the long-term effect of the vaccine.\u003cbr/\u003eNevertheless the initial results are encouraging.\u003cbr/\u003eAnd the potential market is enormous.\u003cbr/\u003e9 November 1995, Cambridge UK\u003cbr/\u003e1. People walking along street\u003cbr/\u003e2. Ws laboratory\u003cbr/\u003e3. c/up scientists working with vaccine in fume cupboard\u003cbr/\u003e4. Various shots inside stomach\u003cbr/\u003e5. SOUNDBITE: Roach\u003cbr/\u003e6. Patient eating trial food\u003cbr/\u003e7.SOUNDBITE: Amos\u003cbr/\u003e8. Back view scientist at table\u003cbr/\u003e9. c/up pipette into test tube\u003cbr/\u003e10.c/up test tube in machine\u003cbr/\u003e11. Front view scientist\u003cbr/\u003e12. c/up egg allergen and test tubes\u003cbr/\u003e13. Pullout histamine measuring machine and scientist\u003cbr/\u003e\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='action-container flex justify-between'\u003e\n\u003cbutton aria-expanded='false' aria-label='Read more description' class='rp-full-description' type='button'\u003e\n\u003ci class='fai fa-solid fa-align-left'\u003e\u003c/i\u003e\n\u003cspan id='read_more'\u003eRead More\u003c/span\u003e\n\u003c/button\u003e\n\u003cdiv class='rp-report'\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='resource-details-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='resource-details-heading'\u003eResource Details\u003c/h2\u003e\n\u003cdiv class='rp-resource-details clearfix'\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eCurator Rating\u003c/dt\u003e\n\u003cdd\u003e\u003cspan class=\"star-rating\" aria-label=\"3.5 out of 5 stars\" role=\"img\"\u003e\u003ci class=\"fa-solid fa-star text-action\" 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class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eDate\u003c/dt\u003e\n\u003cdd\u003e1995\u003c/dd\u003e\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003ci aria-hidden='true' class='fai fa-solid fa-language'\u003e\u003c/i\u003e\n\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eAudiences\u003c/dt\u003e\u003cdd\u003e\u003cspan\u003e\u003ca href=\"/search?audience_ids%5B%5D=371079\u0026amp;grade_ids%5B%5D=259\u0026amp;search_tab_id=1\"\u003eFor Teacher Use\u003c/a\u003e\u003c/span\u003e\u003c/dd\u003e\u003cdd class=\"text-muted\"\u003e\u003ci class=\"fa-solid fa-lock mr5\"\u003e\u003c/i\u003e2 more...\u003c/dd\u003e\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='concepts-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='concepts-heading'\u003eConcepts\u003c/h2\u003e\n\u003cdiv class='clearfix'\u003e\n\u003cdiv class='details-list concepts' data-identifier='Boclips::VideoDecorator' data-type='concepts'\u003epublic health, allergies, western europe, europe, food\u003c/div\u003e\n\u003cdiv class='concepts-toggle-buttons' data-identifier='Boclips::VideoDecorator'\u003e\n\u003cbutton aria-expanded='false' class='more btn-link' type='button'\u003e\n\u003cspan\u003eShow More\u003c/span\u003e\n\u003ci aria-hidden='true' class='fa-solid fa-caret-down ml5'\u003e\u003c/i\u003e\n\u003c/button\u003e\n\u003cbutton aria-expanded='true' class='less btn-link' style='display: none;' type='button'\u003e\n\u003cspan\u003eShow Less\u003c/span\u003e\n\u003ci aria-hidden='true' class='fa-solid fa-caret-up ml5'\u003e\u003c/i\u003e\n\u003c/button\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='additional-tags-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' 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