What Is Administration of Vaccine Called?
Vaccine is a substance which is introduced into the body in order to help it build up a resistance or immunity to a particular infectious disease. A vaccine is really a...
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What Is Vaccination and Why Is It Used?
The administration of vaccines is called vaccination. Vaccination is the most effective method of preventing infectious diseases; widespread immunity due to vaccination...
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Who Discovered Typhoid Vaccine?
Who Discovered Typhoid Vaccine? Typhoid vaccine, which gives immunity against typhoid fever, was discovered by Sir Almroth Wright (1861-1947), a British scientist...
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