My younger sister had covid, in ICU nearly died (unvaccinated), but then praise and all the glory to God, she rallied almost over night. Still in what will be a long recovery getting her strength back and healing her lungs, but at home. She refused the ventilator (another thank God) but was on cpap to keep her oxygen levels up. Before this, she was adamantly not going to get vaccinated. Early on in the experience her fear of covid became so great that she was certain she would get vaccinated. As the fear abates, so does her wanting the vaccine. I too had covid, but it was no more than an annoyance of not feeling good, and fear of almost losing my sister made me begin to rethink my stance on the vaccine, though I got over it too.
I tell this "story" here because I would like to know if anyone has trustworthy information on statistics of any benefit or negative on people who recover from covid and then get vaccinated.