Earlier quoted context omitted.
Most people who fall under "health care workers" don't have a medical degree. Many, including techs and nursing assistants, don't have a bachelor's degree either. So, that population isn't really all that different from the general U.S. population in many ways. Among physicians and medical researchers with PhDs, though, you'll find very little resistance to vaccines.
I'm reluctant to leverage such language, but this is an appeal to authority. And there's tons of historical evidence that authorities failed to produce their predicted end without regard to their field, specialty, education, politics, etc... So to acede to this solely on the basis that the "intelligentsia" has is perhaps just as blind a means as a coinflip. And there is of course a plenitude of arguments about how po…
Whether or not medical consensus has been more predictive than a coin flip historically is an empirical claim. I have no idea if it's true, but that seems doubtful. It's particularly interesting to cite penicillin as an example of medical authorities being wrong. Child mortality has dropped more than a hundredfold in the United States since the invention of penicillin. Not that penicillin is solely responsible for that, but I have to question whether possibly negative developmental effects you are trying to cite here really offsets the negative effects of children having potentially deadly infections. I had a severe case of pneumonia when I was 5 and would have died if not for antibiotics. Death is surely the worst possible negative developmental effect.