Is a fever of 100.8 high for an adult?

A fever of 100.8 F (38.2 C) is considered low-grade and is not typically a cause for concern in healthy adults. However, if the fever persists for more than a few days or is accompanied by other symptoms, such as a rash, headache, or confusion, it is advisable to seek medical attention. Additionally, a low-grade fever may be more concerning for individuals with underlying medical conditions or compromised immune systems.