what is meningitis b
10 Signs and Symptoms of Meningitis. Itâs easy to mistake the early signs and symptoms of meningitis with the flu due to the fact that it causes the same achy stiffness, headache, and high fever. However, Meningitis is a condition that causes inflammation of the membranes around the brain and spinal cord. Meningitis is typically triggered by a viral, bacterial, or fungal infection, which if left untreated, can become life threatening without antibiotics.