Conjugate vaccine are available for the prevention of invasive disease caused by all of the following bacteria except:: (A) H. influenzae, (B) Strep pneumoniae, (C) Neisseria meningitidis (Group-C), (D) Neisseria meningitidis (Group-B)
Answer is D. Ans. (d) Neisseria meningitidis (Group B) Note: Conjugate vaccines are available for: a. Hemophilus influenza B. b. Menigococcal serotypes A, C, Y and W-135. c. Streptococcalpneumoniae(pneumococcus).