Have you ever heard of vaccine derived polio?
Vaccines are human inventions.
Humans are fallible.
Sure, and it's the only polio left in all of Africa. Before the vaccine campaign began in Africa, there were 75,000 children paralyzed by polio there each year. Now there are about 134 CASES of polio per year. All because they used a cheap version of the polio vaccine that sometimes reverts to wild infectious type.
Humans are fallible. But fallible simply means CAPABLE of making mistakes. What it DOESN'T mean is that everything we do is one screw-up after another. God gave us brains big enough to enable us to develop tools to help us survive and thrive in the world. Tools like spears for hunting, huts for shelter, and vaccines to shield ourselves from the ravages of disease. Smallpox is gone around the world. Polio, whooping cough, measles, mumps, rubella, diphtheria, and many other diseases that used to rip through human communities are gone in the US and other western nations.
Polio used to terrorize American parents. You always worried if your baby was the next one to be stricken. So when polio vaccines became available, people lined up down the block to get them. They were a godsend. But we've forgotten. Most of the people alive in this country today don't remember what it was like before vaccines. So now they're demonized as though it's some sort of evil conspiracy.
It's a bunch of nonsense.