Studying and understanding the role of respiratory activities in the transmission of the coronavirus is fundamental to improve the strategies to curb the infection and inform the population.February 18, 2021February 18, 2021CoEHAR- The risk of Covid-19 transmission with vaping is negligible, equal to 1%Leave a Reply Cancel replyYour email address will not be published.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.