Fever in Pregnant Women

Common causes of fever in pregnant women and what you should know.

Common Causes

  • Viral infections such as flu or COVID-19 — Pregnancy may heighten fever risk from viruses due to immune changes (CDC).
  • Urinary tract infections (UTIs) — UTIs are common in pregnancy and might cause fever if untreated (Mayo Clinic).
  • Listeria or other foodborne illnesses — Bacterial infections from food could lead to fever, posing risks to baby (CDC).
  • Pyelonephritis (kidney infection) — Upper UTIs may cause high fevers in pregnant women (NIH).

Learn More

For a full overview of this symptom, including home remedies and when to see a doctor, read our complete guide on Fever.

Fever in Pregnant Women: Causes & When to See a Doctor | HealthTalk & You