Which type of immunity is expected to develop and provide long-term protection?

The hepatitis B vaccine is a series of immunizations consisting of three injections of the hepatitis B antigen. The antigen causes the recipient of the injection to make antibodies against the antigen, hence why this is an example of active immunity.

Immunology

The hepatitis B virus vaccine was administered to MLS students during Orientation.

Which type of immunity is expected to develop and provide long-term protection?
A . active
B. passive
C. adoptive
D. innate
E. inactive

Answer: A