Question

(a) What is immunisation ?

(b) Define immunity and vaccination.

(c) Define vaccine.

(d) What type of diseases can be prevented through vaccination?

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Answer 1

Hey

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❤➡$\red{Immunisation:--}$

➡➡Describes the process whereby people are protected against illness caused by infection with micro-organisms (formally called pathogens).

➡❤B ==Immunization is the process whereby a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine.

Vaccines stimulate the body's own immune system to protect the person against subsequent infection or disease

➡✴C ==A vaccination is a treatment which makes the body stronger against a particular infection

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Answer 2

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(a)Immunisation is an important method of disease prevention.Immunisation is the process whereby a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine.

b). Immunity :-Immunity is a state of resistance of an organism to invading biotic or abiotic pathogens and their harmful effects that prevents the development of infection and maintains organism's integrity by counteracing, neutralizing.

Vaccination:-Vaccination is one of the most effective ways to prevent diseases.Vaccination is the administration of a vaccine to help the immune system develop protection from a disease.

C.) A vaccine is a substance that helps protect against certain diseases. Vaccines contain a dead or weakened version of a microbe.

D.) measles,mumps, rubella.

Thank you