Vaccine Efficacy ???

I live in Greene County, Ohio, and I have been watching the local COVID-19 daily statistics for a while.

The case fatality rate had been slowly decreasing for a few months and was a bit less than 1.2 %.

In the past few days, however, it has shot up to 1.5%, an increase of 25%.

And here I though the "vaccine" was supposed to make things better.

Anyone else seen something like this in your locale?

Update - 2/14/2021

And it's still going up. I'll update if and when the case fatality rate finally plateaus.