[sjg007]

You are parroting debunked arguments from 2 years ago.

[jack_pp]

You are wrong. There, isn't that a stupid argument?

If you are going to just state your opinions as fact without actually providing evidence for extraordinary claims then this conversation is pointless.

[sjg007]

It is you, sir, who is making extraordinary claims. The very reference you cite states that: "Reinfection with human coronaviruses, including SARS-CoV-2, the virus that causes COVID-19, has been documented."