No, I understood what you meant, and at least where I am I associate those with more liberal people. But then there are things like faith healing that are more associated with religious conservatives, and I imagine things like trusting in not-quite-medicine like iron supplements are probably pretty similar across the board.
I don’t know precise stats, but I question if it is really a particularly “left” thing the way your post categorized them. Anti-vaccination isn’t, it’s bi-partisan; thinking it’s a liberal thing is a popular mistake so I thought I should point it out. False balance is false balance, though it doesn’t change your main point that anti-science attitudes are widespread.