But entire world has the virus now, every human is a potential "lab" for variants to come. And I still don't think Omicron is as different from original Sars-C

But entire world has the virus now, every human is a potential "lab" for variants to come. And I still don't think Omicron is as different from original Sars-Cov-2 as Sars-Cov-2 was to known predecessors.