Replies to post #51517 on 22nd Century Group Inc (XXII)

[Giovanni]

A virus-like COVID-19 vaccine is being grown in tobacco plantsmassivesci.com › articles › covid-19-vaccine-medicago...
Oct 13, 2020 — A virus-like COVID-19 vaccine is being grown in tobacco plants ... company Medicago is the only vaccine in clinical trials made in plants.