Trump had the virus and has antibodies. He doesn't need the vaccine.
You don't know that, but you can make up stuff you don't know about. There is NO scientific proof getting the virus always produces antibodies in all cases and even if it does, there's no data on how long it will last. Further, Trump
could still get the vaccine to
show it's not harmful to his followers; he is unlikely to do so.
You ever get the flu? Does that mean once you do, you're immune? I understand you probably need to examine the answers and facts about the flu and Covid-19, please do so before posting assumptions based on lack of understanding.
Here, I'll help you a little, as in the past, you've had difficulties using "The Google Machine":
Common question
Do people who have recovered from the coronavirus disease develop immunity?
While individuals who have recovered from SARS-CoV-2 infection might develop some protective immunity, the duration and extent of such immunity are not known. Oct 5, 2020Yet you think it's known; you're again not.