ANYONE?
They use genomic sequencing.
Start at this link:
https://covid.cdc.gov/covid-data-tracker/#variant-proportions
And by following other links contained therein and reading you’ll learn how samples undergo genomic sequencing to determine which variant they belong to. It’s also the process used to detect new variants. Happy explorations!
But does being vaxxed have anything to do with not being infected or not being killed? or does the vax kill more now than the virus. eh?
Sounds like cold and flu season is back ;-)
There are two ways.
The gold standard, far more time consuming and expensive, not to mention accurate, is genomic testing.
The other way is to take a WAG based on PCR results.
Guess which method is in use?
Omicron blast through vaccines,period. Does not infect lungs,you get scratchy throat runny nose and tired.
I read on the Coffee and Covid site that the test for the variant requires two days.