Interesting that he already had the natural anti-bodies from the original Covid but the Delta got to him.
This has been happening to the vaxxed as well.
Nobody, vaxxed or unvaxxed is immune to the variants.
Only 5% of those who contracted Delta have been vaxxed and the people in that group had Hypertension, Diabetes or Heart Disease. So it's targeting the unhealthy. People think they are healthy but have no idea how unhealthy they really are.