Explain the principle behind vaccination
Answers
Answer:
The principle of vaccination is to induce protection against a pathogen by mimicking its natural interaction with the human immune system. The vaccine reduces the risk of complications and mortality following subsequent exposure to an infectious agent
Explanation:
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Answer:
Vaccination is just the innoculation of a weakened virus or a synthetic substitute of it
Explanation:
In vaccination a dead or weakened virus or a synthetic substitute is introduced to our body. Our body responds by inducing immune responses to avert the danger and kills of the weak virus. The body will have copies of the virus's proteins and learn to protect itself if the deadly form of this virus enters our body. So basically vaccines trigger our immune responses by introducing a weak virus and this helps the body to prepare itself when the active form of virus enters afterwards. Vaccination are useful as they reduce the risk of infection as the immune responses will be quick to mitigate the virus.