Some studies from the Centers for Disease Control and Prevention (CDC) show that women who have a cold or flu before or during pregnancy are more likely to give birth to children with birth defects.

Many people tend to take fever-reducing medication when they have a fever, but this can be extremely dangerous, especially for pregnant women. If experiencing a fever, pregnant women should rest in a cool, well-ventilated environment with fresh air to ensure the well-being of both themselves and the baby.