1. Reasons for fever in eight-month-old babies: When babies are around eight months old, their immunity has not yet fully developed and they are easily infected, which can cause fever. Common causes include colds, flu, pneumonia, otitis media, etc. 2. How to judge whether your baby has a fever. Normally, the normal body temperature should be between 36.5℃~37.5℃. When the baby\’s body temperature exceeds 37.5°C, it is considered to have a fever. Parents can use a thermometer to measure their baby\’s temperature. 3. How to deal with infant fever. If the baby\’s temperature exceeds 38°C, parents should take timely measures to lower the temperature. Can give treasure