Mice have thousands of allergen-sensing nose cells, a discovery which may offer clues as to why some people with allergies lose their sense of smell
Source:
https://www.newscientist.com/article/2230541-a-special-kind-of-nose-cell-may-trigger-allergic-reactions/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home