<prompt> Neisseria vaccine MCV-4 and MPSV-4 strains are not protective against:ABCW135  <response>: Ans: b BRef: Ananthanarayan and Paniker, 9th edition, Page 230Classification of Meningococci - Based on capsular polysaccharide:Group AGroup BGroup CGroup YGroup WMost common strain in IndiaEpidemicsEpidemic and Outbreak Most prevalent in worldwideVaccine not availableLocalized outbreaksSporadicSporadic and Epidemic inSub-Saharan AfricaMonovalent and polyvalent vaccines containing the capsular polysaccharides of group A, C, W-135 and Y are available except for B. 