There is a lot of info. out there, but not all info. is equal. I feel like you were saying: 'This preliminary evidence with very little data support (so far) is as important as a evidence with mountains of data support.'I took the vax Pfizer. Not leaning no vax at all. Only pointing out that there is other info out there.
Prior to reading the Crotty threads, I read a thread about some ER docs who had previously been infected seeing if they would get infected again (not in dangerous/reckless ways). None of the six did get infected again. That's encouraging because that gives some indication of natural immunity, but a sample size of six isn't enough to make the news. Can you imagine pharma putting out a vaccine after it worked on only six people (all men in their 30s)?
There is a data collection study looking at how many medical professionals who had SARS-CoV-2, and did not get vaccinated have not been infected again/have been infected again. When they first started (fall 2020?), their sample size was massive, but it has been greatly reduced by the subjects getting vaccinated.