I don't think people are blaming conservatives for particularly spreading the virus (with the exception of the indoor Trump rallies). At the moment, young people going to bars and house parties appears to be a key source of community transmission.
What I think people do see is that a big chunk of conservatives are starting to look like the Flat Earth Society. Googling until they find some rare bird doctor who agrees with their preconceived notions, or misinterpreting a study, or even quoting "doctors" from completely different fields rather than deal with their cognitive dissonance.
It just doesn't appeal anyone to listen to any ideas on anything else. It repels people from even considering rational conservative ideas.
Even many of the congresscritters are acting like they know more than the scientists.
And yes, this is all my opinion. I can only tell you that it's the first time I'm embarrassed to be a conservative libertarian. It's getting more difficult to convince people that conservatives want to do the right thing for their fellow man.
Welcome to 2020 where people refuse to say, you know what, I was wrong, we should try something else. Stubbornness is what will drag this out and make a mountain out of a mole (well it never really was a mole but you get the point).
I will stand by health experts above crusty clowns in congress every day when it comes to virus/pathology. At least the health experts always start with "as of now" or "based on what we know" instead of making some stupid blanket statement that later has to be walked backed because it was an opinion or based on very little to no evidence.