A doctor said this?
I've already posted this in this thread but here is what my doctor told me about antibodies when I had my physical just a couple of weeks ago...
Antibodies: He said it's normal for the human body to stop producing antibodies after getting a vaccine. If you were to test your blood right now you would not see antibodies for all of the vaccines you have had throughout your life. But that does not mean you are not protected from the vaccine. The body produces antibodies when needed. It doesn't produce them all of the time for the hell of it. If you get a virus the body responds to it by producing the antibodies needed to fight it. Vaccines teach your body which antibodies to produce. With the Delta variant, the virus is not an exact match to the vaccine so there is a delay in the response but for healthy people, the response is still enough to prevent hospitalization and/or death.
