After just a few days of birth, the baby has been scratching its ears, and now, at 11 months old, it’s experiencing a runny nose and a rise in body temperature, which might be due to a common cold caused by wind and cold. It’s recommended to use appropriate medication for treatment and to ensure adequate rest and hydration.

If a newborn has a stuffy nose and often produces yellow foam, it may be a sign of a cold. It is important to seek medical attention promptly and use medication appropriately.