The most common organism causing meningitis is -: (A) Staphylococcus, (B) Streptococcus, (C) Mycoplasma, (D) Pneumococcus
Answer is D. Ans. is 'D' i.e., Pneumococcus o Two most common organisms causing meningitis in adults are pneumococci and meningococci. o Group B streptococci is the most common cause of meningitis in neonates followed by E.coli.