The PCR tests are a total failure scientifically, but worked great for the plandemic narrative.
Hence their termination in January.
There is not enough sequencing being done to determine what percentage of infections are from which variant - they take samples and multiply for the totals of each “variant”.
The vaccinated are causing the variants. Covid only takes 10 hours to mutate. While the newly vaccinated body is mounting the defense here comes covid mutating around the vacination creating a variant. That is why you do not vaccinate now. There are lots of variants each person is different. Natural immunity is best. Protect the old and weak and everyone else get out there without a stupid mask.