I don't know - polls are polls. They have most always to me, been barely better than flipping a coin on many things that are not of a documented high probability ("Will the sun rise tomorrow?").
I will say though, that I certainly give close to zero credence to any polls run by the MSM, as they have, more and more, seemed to me to be almost intentionally wrong and just another tool of "journalistic activism".
I mean, pretty much every MSM poll indicates that like 80% of the country wants ARs banned and general gun licensing. What just happened to gun sales over the last few months? Record numbers, including a good percentage of liberals who ostensibly want everybody's guns taken away.
Also, to the OP, as mentioned above, it's still early presidential poll-wise, and there are plenty of dummies blaming Trump (or "X" incumbent president) for the virus, among other things that actually have nothing to do with him. Polling will change based on whatever "outrage" is happening or not happening around October.