Excellent article @agmoore. Everything about this pandemic gives a lot to think about, in my case, here in Venezuela they were placing the Russian and the Chinese vaccine (Sinopharm), you could not choose which of the 2 to place, it all depended on what the nurses on duty wanted and the availability of vaccines at the time. The anxiety and fear of going to the health center was enormous because of everything that was said about the vaccines, however, in the end I got 2 doses of the Sinopharm. With the first dose I had a skin reaction with small red spots that appeared all over my body after a few minutes, I also felt very sleepy. The second dose did not cause any effect, but then the government notified me that I had to take more doses to reinforce and I did not do it. After 3 months I got COVID, probably one of the worst things I have ever gone through in my life, but I had no respiratory problems, the doctors told me it was thanks to the vaccine, but who knows haha.