Question

Name the type of immunity the colostrum provides to a new-born baby. Write giving an example where this type of immunity should be provided to a person.

Answer 1

The type of immunity provided to a newborn by colostrum is natural passive immunity.

An example where this type of immunity is provided to a person is by injecting preformed antibodies (antiserum or antivenom) to give immediate protection against snake venom or certain infections.

This is because colostrum contains antibodies (IgA) from the mother, which are absorbed by the baby’s intestine and provide temporary protection until the baby’s own immune system matures.