Nope, even those who had no symptoms at all are showing signs in very high numbers. None of these issues is turning up in 100% of people, but there is no study doing all the tests found on everyone so not everyone looses brain size and gets organ damage but it could be an either and we wouldn’t know. Nothing so far suggests there is anyone immune to this damage.
There is a big difference between what science knows about this disease and what the mainstream media and governments are presenting about it, a giant gulf.