Question

the disease against which vaccine is not available plzz help fast...​

Answer 1

Answer:

Herd immunity does not protect against all vaccine-preventable diseases. The best example of this is tetanus, which is caught from bacteria in the environment, not from other people who have the disease. No matter how many people around you are vaccinated against tetanus, it will not protect you from tetanus.

Answer 2

malaria and tuberculosis and (corona virus)

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