Question

Differentiate between active and passive immunity.
Comment on the role of vaccination and immunization in keeping
human population healthy.​

Answer 1

Answer:

If there is enough time, the active vaccination is preferable. Keep in mind that passive immunizations provide only short-term protection that often lasts just a few weeks before the antibodies are worn down and removed from the bloodstream. By contrast, active immunizations can produce antibodies that last a lifetime.