A vaccine works on the principle of stimulating the host's innate immune system. As such, a weakened form of a bacteria/virus is introduced and the body's reaction to it allows it to then fend off any later exposure to the full-strength form.
A vaccine is a form of disease prevention, not a cure for a disease.
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No, you can't get a vaccine for a non-infectious disease
Small pox is considered eraticated. Has been ever sense a vaccine was created using a similiar but not as deadly pox-like disease that had something to do with cattle.
In 1796 first vaccine introduce for smallpox disease.
The word 'vaccine' is a noun, a word for a substance used to stimulate the production of antibodies and provide immunity against a disease; a word for a thing.
It's best to use a vaccine when you have a disease or your gender might get the kind of disease.
vaccine
A dead or very weak form of the disease.
A vaccine is a special version of an antigen the gives you immunity against a disease. A vaccine is a weakened form of disease which helps your immune system create antibodies to fight it off so later if you ever get that certain disease again your body would recognize it and create antibodies to fight against it before it gets too serious.
No, a vaccine is not a live form of a disease pathogen. Vaccines typically contain inactivated or attenuated (weakened) forms of the pathogen, or they may include pieces of the pathogen, such as proteins or genetic material, to stimulate an immune response without causing the disease. This helps the body develop immunity without exposing it to the full-blown illness.
what disease treated by biogesic