Pediatrics Most common cause of pyogenic meningitis in 6 month to 2 years of age is- A Staphylococcus aureus B Pneumococcus C Streptococcus pneumonia D H. influeuenzde 💡 Explanation Most common cause of pyogenic meningitis in 6 month to 2 years of age is- ✓ Correct Answer: C. Streptococcus pneumonia