In the 1980s, Bayer sold medication to Asia and Latin America that they knew was tainted with HIV. Thousands of people ended up testing positive for HIV/AIDS.
The same lab also made a mistake with polio vaccines and gave 40,000+ kids a version of polio. (However, that was in the 50s and Bayer bought Cutter Labs in the 70s)
In the 1980s, Bayer sold medication to Asia and Latin America that they knew was tainted with HIV. Thousands of people ended up testing positive for HIV/AIDS.
The same lab also made a mistake with polio vaccines and gave 40,000+ kids a version of polio. (However, that was in the 50s and Bayer bought Cutter Labs in the 70s)