Grade 4 Neonatal Culture Negative Sepsis, AE

**Semantic type:** Finding

**Definition:** A culture negative neonatal sepsis adverse event in a newborn characterized by life-threatening consequences (e.g. shock, disseminated intravascular coagulation (DIC)); urgent major care change required.

**Synonyms:** - Grade 4 Culture Negative Neonatal Sepsis - Grade 4 Neonatal Culture Negative Sepsis, Adverse Event