Natural immunity discussed by Mr. Bill Gates
Sadly the virus itself
particularly the variant called Omicron
is a type of vaccine, creates both B cell and T cell immunity
and it’s done a better job of getting out to the world population than we have with vaccines.
Serosurvey in African countries, 80% positive
Chance of severe disease, dramatically reduced because of that infection exposure.
We didn’t do a great job on therapeutics
Cases down dramatically, infections down slightly
ONS tracks omicron BA.2