What it Hemophilus Influenza meningitis?

Haemophilus influenzae meningitis is a bacterial infection of the protective membranes covering the brain and spinal cord, primarily caused by the bacterium Haemophilus influenzae type b (Hib). It can lead to serious complications, including brain damage and death, especially in young children. Vaccination has significantly reduced the incidence of this disease, but it can still occur in unvaccinated populations. Symptoms may include fever, headache, stiff neck, and altered mental status, requiring prompt medical attention.