Obviously you haven't been paying attention to the current administration's 'catch and bus' program. Illegal immigrants are given bus tickets to everywhere in the CONUS. Including the city you live. Do you somehow think that illegal immigrants aren't going to those two states?
On top of that, what is the rate of vaccinated blacks in those states?

Now, since you want to point out the two states with highest Covid hospitalizations, show the data. What's the numbers per capita across the US? Is the spread statistically significant or is it just tenths of a percent? While you're at it, what's the number of illegal immigrants that are being hospitalized in each state? How about blacks hospitalized in each state?
Please show your work.

Edit: I actually took the time to look up this data. Not surprisingly, you're wrong. The highest number of Covid hospitalizations per capita is Florida. #2 is Louisiana.
Florida is easily entered by illegal immigrants, although Texas, adjacent to Louisiana, is where it seems most illegal immigrants enter the US. Now, how many illegal immigrants end up in Florida and Louisiana? I suspect it's higher than most other states.