Stargate SG - 1 - Vaccine causes sterility

I was watching an old episode from an old TV series called Stargate SG - !. Episode 10 in Season five contained an interesting account about how one alien species wiped out another by offering a vaccine to a pandemic. Their vaccine caused sterility and the civilization came to an abrupt end. Obviously, this is all fiction yet biological warfare isn't.

After all, the reason why the NIH were banned from conducting gain of function research at the Wuhan lab is because it could be used as a biological weapon. Their science is anything but.

Normal vaccines have a long history of helping humans rise above disease. Yet this vaccine is very different than the others and the World Health Organization has a shady political agenda tied to the CCP. Bill Gates and the WHO spiked a tetanus vaccine in Kenya with a sterilization drug.