Fever. Pneumonia signs can also often include fever. An excessive temperature manner, which the body is attempting to fight off contamination. Sufferers may also revel in fever along with other signals, but the severity is often one of a kind from one age group to another. Fevers that cannot come down at all or that reason you to decrease your work for the day are frequently in need of medical treatment. If this sounds acquainted, please touch your medical doctor to take next steps as a high fever that has been going on too long can have critical implications.