Is This a Safe and Effective Vaccine?

All of these products are developed by different companies, right? It's not just by gess, all different companies, yes. And when you look into the fraudulent effects of the studies, i mean, i thiiseven the data hiding what they do. The study to assess its efficacy for er vaccines and pregnancy was called a ciation of t dap vaccination with acute events and adverse birth outcomes among pregnant women with prior tethanus containing immunizations. But their model is all based on correlation, not causation. So how can they say it's safe and effective when they're legally classed by the supreme court as unavoidably unsafe? I think there may actually be one double blind