Why Welsh doctors claim nicotine patches could be used for treating coronavirus They claim it could help block Covid-19 from attacking human cellsApril 30, 2020April 30, 2020https://www.walesonline.co.uk/news/health/welsh-doctors-claim-nicotine-patches-18162229Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. ΔThis site uses Akismet to reduce spam. Learn how your comment data is processed.