I got some answers, but most of the answers were gibberish. By gibberish, Imean that they comported with neither common sense nor logic.

That is all that I ask: Align your answers with logic and reason.

I freely admit that I do not understand the underlying science. I am not a scientist. I will never be a scientist. I think that I have previously mentioned on this site that I got expelled from my first high school because I was caught cheating on an Advanced Biology test. So, medicine will never be my thing.

But, I can read and I can think, and all that I ask is that people present an argument to me that is logical and reasonable.

Here are the questions and scenarios that I presented to my doctor friends:

After President Trump had the virus, he said that he was now immune. The CDC said that he could not make that claim.

My doctor friends supported the CDC's rebuke of Trump's claim. But, if Trump is not immune, then why are companies spending billions of dollars in order to develop a vaccine? Isn't the vaccine based on a synthetic replica of the real virus? And isn't that synthetic replica supposed to trigger an immune response in the body?