Which statement best describes the comparison between live attenuated and inactivated vaccines?

Which statement best describes the comparison between live attenuated and inactivated vaccines?

• A. Inactivated vaccines induce stronger cellular immunity than live attenuated vaccines.
• B. Live attenuated vaccines are safer for immunocompromised individuals than inactivated vaccines.
• C. Inactivated vaccines elicit mainly cellular immunity.
• D. Live attenuated vaccines induce strong cellular and humoral immunity but carry small risk of disease in immunocompromised individuals; inactivated vaccines are safer but may require boosters and primarily induce humoral immunity.

Answer: (D)