Introduction: Streptococcus pneumonia is the most common and intimidating cause of childhood meningitis. Its delayed diagnosis may be associated with hyponatremia and hypernatremia with fatal outcome. Case presentation: A previously healthy nine-month-old Bangladeshi female infant was diagnosed with diarrhea. pneumonia. https://www.lightemupsequences.com/limited-save-Custom-Congratulations-Banner-p4839-hot-choice/