Meningitis

What causes meningitis

Meningitis is generally caused by infection of viruses, bacteria, fungi, parasites, and certain organisms. Anatomical defects or weak immune systems may be linked to recurrent bacterial meningitis. In the majority of cases the cause is a virus. However, some non-infectious causes of meningitis also exist.

Bacteria mimic human cells to get in and stay in

A study carried out by researchers at the University of Oxford and Imperial College London, England, showed how bacteria that cause bacterial meningitis mimic human cells in order to evade the body's innate immune system.

Viral meningitis

Although viral meningitis is the most common, it is rarely a serious infection. It can be caused by a number of different viruses, such as mosquito-borne viruses. There is no specific treatment for this type of meningitis. In the vast majority of cases the illness resolves itself within a week without any complications.

Bacterial Meningitis

Bacterial meningitis is generally a serious infection. It is caused by three types of bacteria: Haemophilus

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