GAIA Level 2 Neonatal Infectious Meningitis

**Semantic type:** Classification

**Definition:** GAIA Level 2 Neonatal Infectious Meningitis is defined by four criteria: first, CSF pleocytosis OR positive IgM antibodies to a specific pathogen in the CSF; second, a recognized pathogen is identified, using a validated method from a normally sterile site other than the CSF; third, a temperature greater than or equal to 37.5 degrees C or less than 35.5 degrees C; fourth, one or more of the following requirements must be met: a) History of convulsions; b) Lethargy or irritability; c) Coma; d) Apnea; e) Bulging fontanel; f) Neck stiffness.

**Synonyms:** - Global Alignment of Immunization safety Assessment in pregnancy Level 2 Neonatal Infectious Meningitis - Level 2 Neonatal Meningitis