In other words, a so-called "leaky vaccine" or a vaccine that lowers the chances of severe illness, but still allows for transmission of a virus, can create conditions that promote the evolution of more virulent pathogens.
For further reading here is a 2015 NIH-funded study that found "imperfect vaccination can enhance the transmission of highly virulent pathogens.". https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4516275/
The chart entitled "genomic epidemiology of novel coronavirus" shows the increase in mutations after the introduction of these leaky vaccines at the beginning of the year.
I think they know this. It's the point. We are dealing with the Devil's children. They are liars snd murderers like their father. They want humanity dead. Like their father.
Think I'm too extreme? Look at what they believe is wrong with the world. Humanity exists. Too many of us. We're ruining mothet earth. WE are a plague, a virus. When someone tells you they hate you and want you dead, believe them.