Which can only mean the vaxxes DO NOT work and that they cpactually compromise the immune system to make the vaxxed even more vulnerable to Covid.
If they worked, there would be no danger to the vaxxed from the purebloods and the vaxxed would have no more risk of catching it from someone unvaxxed than someone who was vaxxed.
...and worse than that. As the vax just reduces severe symptoms but doesn’t stop contraction, everyone that is jabbed are walking petri dishes to create the next variant.
The vaccine creates the variants.