This doesn't really match up with your original message. The issues raised on dem side were usually about the process/promises of rushing it, not any the vaccine itself. The specific worry is mentioned at the end of the article and it did come true - the myth of untested vaccine is still alive.

There's a big difference between anti-"Trump's rushed vaccine" and anti-"Trump rushing vaccine".

And yet that seems to have changed since the article referenced above was published.

> After May 1, 2021, when vaccines were available to all adults, the excess death rate gap between Republican and Democratic voters widened from -0.9 percentage point (95% PI, -2.5 to 0.3 percentage points) to 7.7 percentage points (95% PI, 6.0-9.3 percentage points) in the adjusted analysis; the excess death rate among Republican voters was 43% higher than the excess death rate among Democratic voters. The gap in excess death rates between Republican and Democratic voters was larger in counties with lower vaccination rates and was primarily noted in voters residing in Ohio.

https://pubmed.ncbi.nlm.nih.gov/37486680/