Bacterial meningitis is very serious and can be a deadly disease. Death can occur in as little as a few hours. Most people recover from meningitis. However, permanent disabilities (such as brain damage, hearing loss, and learning disabilities) can result from the infection.There are several types of bacteria that can cause meningitis. Leading causes in the United States include the following bacteria;* Streptococcus pneumoniae* Group B Streptococcus* Neisseria meningitidis* Haemophilus influenzae* Listeria monocytogenes•Treatment;Doctors treat bacterial meningitis with a number of antibiotics. ie;A class of antibiotics called cephalosporins, especially Claforan (cefotaxime) and Rocephin (ceftriaxone). Various penicillin-type antibiotics, aminoglycoside drugs such as gentamicin etc are also used.