" 4.What is immunisation? "

Answer any three of the following (restrict each answer 2 to 3 important sentences). What is immunisation?

What is immunisation? Name any four diseases which can be prevented by immunisation.

A 30-year old man with no prior immunisation, steps on nail while walking in his courtyard. Which immunisation is required?

" Injecting the microbes deliberately during immunisation or infectious organisms gaining access into body during natural infection induced."

Which of the following is passive immunisation ?

Which of the following is passive immunisation ?

Injection of antitoxin in tetanus confers which type of immunisation ?