How Long Does a Fever Last with a Cold or Flu?
The duration of a Fever associated with a cold or flu can vary significantly depending on several factors, including the individual’s immune system strength, the specific strain of virus causing the infection, and the promptness and effectiveness of any treatment received. Generally, for a common cold, a fever, if present, might last from 1 to 3 days and is usually mild. In contrast, fevers caused by the flu are typically more severe and can last from 3 to 7 days, with the possibility of extending up to two weeks in more serious cases.
