Unfortunately you won't get a US answer, as they don't type each case of COVID. You'll notice all numbers on variants like Delta & Omicron as %. They'll take 100 or so positive samples and type them, giving the percentages.i no asked this earlier got no response
what the death rate of omnicron vs the seasonal flu ( after adjusting for the delta left overs)
I’m going to go out on a limb and say not to far off
It's all modeling statistics. Look at the recent "reclassification" from CDC where that 73% Omicron numbers were dropped into the 50s...
Not saying if it's right or wrong, just saying that's just how it is. Personally, I always prefer a complete data set...