Quite simply put. The vaccine is actually an inactive virus which basically gives your body a road map in which to fight off the attacking virus.
After the infection, you get naturally acquired active immunity to the chickenpox. You have a very low chance of getting chickenpox again because your immune system has made antibodies to fight off.
ADAPTIVE immunity. Your body sees the pathogen, so it can be ready if it ever encounters it again.
no it is not
Natural immunity to chickenpox results from previous infection. There is no other way to be naturally immune to chickenpox. Sometimes, the previous infection may be mild enough that the disease was not noticed. You can become artificially immune to chickenpox by getting chickenpox vaccine.
Yes. There is a rabies vaccine.
how using a vaccine may give long term immunity to malaria
You need a hepatitis B vaccine series of three shots to maintain immunity.
Immunity typically starts to build a few days after the vaccine, but full protection usually takes about 2 to 4 weeks, depending on the type of vaccine.
To maintain immunity against Hepatitis B, it is recommended to get a series of three doses of the vaccine.
Artificial active immunity. Artificial because it is due to vaccination. Active because the body is stimulated by the vaccine to produce antibodies against Hepatitis B virus antigen.
vaccine
Immunity to what ever you wish to vaccinate