By rray, 24 June, 2024 Exclude Patient Type Detail Header No Detail Type Text Detail Text Fever HA myalgia systemic sx may occur w in 24h of tx In 2nd half of pregnancy can cause early labor fetal distress rarely stillbirth but should not delay prevent tx f u closely w OB Antipyretics can be used to manage sx but not proven to prevent rxn Patient Type Detail Header (Long) Inform pt about Jarisch-Herxheimer rxn: