I...[shakes head]...
1. Vaccinations, any vaccination, essentially works by exposing you to weakened version of whatever the virus is.
2. Your body's immune system leans how fight off this invader and it remembers it.
3. Then, when you body comes into contact with the actual virus, your immune system says, "I've seen this before" and proceeds to shut it down without you ever knowing you had it.
The approach researchers and developers at Pfizer and others used data from research where they noticed the protein spike from the virus that causes the sickness. The Covid19 vaccine operates on the exact same principle, so if you come into contact with the actual virus, your immune system says: "I've seen this a-hole before" and then knows exactly what to do with it.
You guys worrying about the vaccine, why don't you worry about something that'll have statistically a higher chance of happening, like being eaten by a shark, living in a tornado.
I'm being slightly flip with that, but it needs to be said: Every vaccine ever developed, every surgical procedure you could undergo, all of them carry some inherent risk. But the risk to be vaccinated is well worth playing the odds of an allergic reaction or worse.
Because, I can't believe I have to say this: scientists, researchers, doctors, etc, 99% of them are committed to life saving research and are not going to lie to you purposefully.
Get Vaccinated!!!!