O94-O99: Other obstetric conditions, not elsewhere classified

O98: Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium

Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium refer to a group of conditions where an expecting mother has an infectious or parasitic disease that can impact her pregnancy, labor, or recovery period after giving birth, also known as the puerperium. These conditions include, but are not limited to, diseases such as malaria, tuberculosis, or hepatitis that can affect the mother's health and potentially influence the baby's well-being. They can be transmitted in various ways, including through blood, respiratory droplets, or mosquito bites, depending on the specific condition. Common symptoms can vary widely from fatigue, fever, cough, to jaundice. These health issues can alter the natural progression of pregnancy and childbirth and might lead to complications in various body systems of both the mother and baby. Even in the puerperium period, these conditions could potentially impact the mother's ability to recover fully or care for her newborn.