Research shows vaporized propylene glycol kills pneumococci, influenza virusMarch 9, 2020March 9, 2020https://globalhubb.ro/en/pg-ul-propilen-glicol-vaporizat-omoara-pneumococul-virusul-influenza-si-alti-patogeni/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a Reply Cancel replyYour email address will not be published.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.