Question

Select the reasons why majority of children in many part of India are immune to hepatitis A

before taking the vaccine.

a) Hepatitis is spread through water and majority of children develop immunity against this

viruses in their childhood stage.b) Hepatitis A is not as much dangerous viruses hence no vaccines are required for this

viruses.

c) Parents of these children suffer from hepatitis A, hence immunity being transmitted

through mother to his/her child.

d) Some other vaccine may provide immunity to these children.​

Answer 1

Answer:

c) will be the write answer

Answer 2

Answer:

Parents of these children suffer from hepatitis A hence immunity being transferred....

Explanation:

hope it's helpful