The Flu vaccine is tweaked almost every year to cope with mutants.
If enough people get off the fence and get vaccinated we can control covid, the same way as many other viruses have been controlled in the past.
I don't live in fear you sound like the one who is living in fear with your over reaction to what is happening and your fertile imagination.
Tel us all what vaccine gives 7% immunity now?
I am getting my second AZ on Friday eventually we may need to get a booster and AZ will be tweaked.
Do some research before making wild claims.
