Covid shares a lot of symptoms with other diseases. It is impossible to reliably say you already had Covid back in March, it could be a lot different things.

Yes, I cannot prove anything with certainty. But the symptoms are very distinctive to me (quite different from a 'flu, for example), and like I said, I experienced virtually identical symptoms and progression both times. So, personally, I'm highly convinced I've had Covid twice.

Wow. You’re sharing you personal anecdote based on symptoms (not a confirm diagnosis) and claiming we should be changing our global approach to Covid?

Don’t do that please.

Wait, what? I never said anything about "changing our global approach to Covid". And just to be clear, I have a PCR-confirmed diagnosis.

You have zero evidence you got Covid-19 again, other than your strong belief.

Despite no other documented case of reinfection being published (beyond a positive PCR, which prove DNA, not infection).

Kind of a reckless statement.

> "Despite no other documented case of reinfection being published"

Here's one for your reference. This pretty much matches my experience/timeframe, except my symptoms were similar both times (not worse the second time), and I don't have any known comorbidities:

Confirmed Reinfection with SARS-CoV-2 Variant VOC-202012/01

https://twitter.com/andrew_croxford/status/13481695186030018...

You have a single PCR confirmed diagnosis. For your anecdote to be useful, you need two.

All I'm suggesting is to not be complacent if you've already had the virus. Your immunity, like mine, may not be long-term persistent. Get the vaccine even if you've already had the virus.