No. After you get a disease like smallpox, your body is able to develop permanent defenses against it. This makes you "Immune" to the disease. This is the principle on which vaccines work.
The smallpox vaccine is an injection to prevent one from contracting smallpox. It has been used to help the body to develop immunity against the disease.
Your body's immune system had antibodies that fight against the bacteria or virus infecting you.
Yes vaccine prevent human life as Vaccine are used to create immunity in the body to fight against germs which cause diseases. The best example of vaccination is smallpox vaccine which help in eludation of this disease completely from the earth
Yes
true
varicella
For the French in New France they were saviours. They were sent to fight against the first nations, but not a single native American was found shot by them - in fact they did not meet a single one, as the tribes that had fought against the white invaders of their land by that point in history had died from smallpox.
Vaccination is the method used to prevent diseases like smallpox by introducing a weakened or killed form of the pathogen into the body to stimulate the immune system to produce antibodies against it.
nuitrients build our body with energy and improve the body immunity to fight against many diseases
It can be in whole body of human.
everywhere in the human body.