No.
The purpose of a vaccine is to build the body's immunity to the specific disease. It is expected that you will acquire immunity after a certain number of shots. As long as you maintain your immunity for that specific virus, you will not need another shot. I have to get a measles shot every year, because for some reason I do not retain my immunity.
No actually having had the illnes can in some case give you immunity if it doesn't kill you
To acquire immunity against fatal diseases.
Active immunity to a disease is acquired either through getting the disease or being vaccinated for it.
having the actual disease
There is innate immunity (that you are born with) and acquired immunity. Acquired immunity you get when you are vaccinated or you get the disease and fight it off. The best example is that of what we call common colds. There are about 100 different viruses that cause them. This is one reason that babies and young children seem to be always be coming down with one or getting over one.
immunity is when your body fights of infectious disease
yes
Basically the body prduces white blood cells which produce an anti-body which is the natural process of an immunity in the body.
humoral immunity
Passive Immunity is when the body receives antibodies from another organism.