A persistent low-grade fever isn’t usually cause for concern. It will typically go away on its own but may be serious for people like infants and those with immune conditions.

Medically reviewed by Douglas A. Nelson, MD While a persistent, low-grade fever can occur with many different types of cancer, it is not diagnostic of cancer on its own. A fever can accompany a ...

A persistent low grade fever is when a person’s temperature remains between 100.4°F and 102.2°F for more than two weeks. Learn about the possible causes and treatments here.

This is called a low grade fever. A high grade fever happens when your body temperature is 103°F (39.4°C) or above. Most fevers usually go away by themselves after 1 to 3 days.

When this happens, you might develop a low-grade fever (99°F to 100.4°F ... runny nose, and itchy eyes—but not fever. ... They will likely perform skin or blood tests to figure out which ...

Within one to two weeks, the cough becomes more intense — harsh, violent fits that leave you gasping for air. Sometimes, a ...

While most parents recognize that a low-grade fever helps a child's body fight off infection, one in three would give fever-reducing medication for spiked temperatures below 100.4 -- which isn't ...

Relapsing fever (Pel Ebstein Fever) - The fever recurs every third day and the high temperature remains for three days. Low grade - The fever is present every day, but the spike in temperature is ...

The CDC has announced that the second healthcare worker diagnosed with Ebola traveled by air Oct. 13, the day before she reported symptoms.