Patient's question:
My baby is ten months old. Since getting the vaccination on August 20th, it has started to grow something that wasn't there before. It appears for a while and then disappears.Doctor's answer:
Hello, it's a pleasure to help you with your question: From the symptoms, this could be caused by bruising or subcutaneous cysts. The main thing is to pay attention to rest and avoid bumps. Please wait and see, as some cases can recover on their own. If there's no improvement, it's still necessary to go to the hospital for X-rays or CT scans to determine the specific cause and receive targeted treatment.