What is a fever and when should you treat your child’s fever? A temperature of 100.4 F or 38 C is classified as a fever. How parents treat it depends on the age of the child. If the child is under 3 months old and has a fever, it should be treated as a medical emergency unless they have been told otherwise by the child’s primary care provider. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.