GAIA Level 1 Neonatal Death in a Non-viable Live Birth

**Semantic type:** Classification

**Definition:** GAIA Level 1 Neonatal Death in a Non-viable Live Birth is defined by three criteria: first, the infant must be live born; second, at least one of the following requirements must be met: a) Gestational age less than 22 weeks (a GA level of certainty of one); OR b) Birth weight less than 500g; third, the death of the infant within the first 28 days of life must be documented.

**Synonyms:** - Global Alignment of Immunization safety Assessment in pregnancy Level 1 Neonatal Death in a Non-viable Live Birth - Level 1 Neonatal Death in a Non-viable Live Birth