Pogue Mahone
The caf's Camus.
Those two theories aren’t actually contradictory! The younger patients who do worst with covid typically do so because of an exaggerated immune response that ends up turning against them.I prefer the incredible immune system theory personally!
Obviously this is anecdotal and not worth much but neither of my parents had any response to either of their vaccines whilst both me and one of my brothers had a really strong response to it. My parents are late 60s, both with type 2 diabetes and are overweight whilst I don't think me or my brother have missed a single day of work through illness in about 20 years combined, it seems the wrong way round to me!