This is flat our wrong. My stepson got it in February, was sick as a dog, and just got it again. He has asthma, so he gets it bad. But he absolutely got it twice.
He tested positive one of those times. He did NOT have COVID-19 twice.
The PCR test was cycled up to show that people who had influenza and other viruses as positive for Sars Covid-19.
More likely he had influenza the first time around and then got covid-19 the second time.
As I stated, watch the interview with Dr McCullough.
Based on what testing? PCR tests? Half the problem is the lack of effective testing that give far too many false positives. The CDC admitted that the tests couldn’t differentiate between COVID or the flu. Unless he was also tested specifically for the flu you will not know for sure.
I’m not saying he didn’t - but there’s way too much faith in the tests.
I’ve ‘caught’ that story more than once so I think there is something to it.