Pediatrics The most common causative agent of meningitis in the age group of 6 months -3 year amongst the following is A Streptococcus agalactiae B H. influenzae C Staphylococcus D N. gonorrhoeae 💡 Explanation The most common causative agent of meningitis in the age group of 6 months -3 year amongst the following is ✓ Correct Answer: A. Streptococcus agalactiae