may 1, 1987 - Andrei Zheleznyakov is exposed to Novichok
Description:
Andrei Zheleznyakov, a Russian scientist involved in research on Novichok is accidentally exposed to a Novichok residue. He regained consciousness after ten days, but was permanently disabled in mind and body. He died in 1992.Added to timeline:
Date:
may 1, 1987
Now
~ 38 years ago