A vaccine does not do this. The vaccine is injected into us bypassing the normal natural ways we contract a disease. As well, depending on the vaccine, some vaccines have dead virus’ in them. So the antibodies that are created from that dead virus have certain problems. The first being that the antibodies are being created to combat something that is already dead. The other issue the antibodies in the virus are not keyed to your body. They weren’t created by your body so when they are cloned by your body they really aren’t beneficial to your body. Imagine a clone of someone else. Then cloning that clone a few million times, and then take an organ from the final clone like the liver and transplanting it in you. The chances the organ won’t do anything are pretty high and most likely your health will be compromised.