Scientists identify the chemistry for stopping allergy symptoms Posted on 3 Feb 18 by FmH A llama-derived protein could block human IgE-mediated immune responses like hay fever. Via Big Think Share Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email MorePocket Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram Tweet Share on Reddit (Opens in new window) Reddit Like Loading... Related