Yes, I agree that genetics can make some people more prone to vaccine injury.
Which is why if they really believed that vaccines are for the purpose of saving lives,
they would first try to save the lives of those who can not handle vaccines.
The fact that they don't care who is injured by vaccines, and keep pushing them on the already vaccine injured (and their families), means that it is not about saving lives, but rather about selling as many vaccines as they can, period.