Johnson responded that it’s possible the allegations are true, but that anti-vaccine activists need to wait for public opinion to be on their side before criminally charging health officials.

“Let me challenge you there, that’s way down the road,” Johnson said. “You’ve gotta do one step at a time. Everything you say may be true, but right now the public views the vaccines as largely safe and effective, that vaccine injuries are rare and mild. That’s the narrative, that’s what the vast majority of the public accepts. So until we get a larger percentage of the population with their eyes open to ‘woah, these vaccine injuries are real, why?’ You’ve got to do it step by step, you can’t leap to crimes against humanity, you can’t leap to another Nuremberg trial.” 

https://wisconsinexaminer.com/brief/in-interview-sen-johnson-says-it-may-be-true-that-covid-vaccines-cause-aids/