What is it when a child has a fever and gets a shot, and then their eyes turn red?

Patient's question:

No

Doctor's answer:

You can get a blood test. If there is inflammation, use antibiotics or antiviral drugs for intravenous drip to control the infection. The redness and congestion in the eyes are not due to injections but are caused by conjunctival congestion from infection. Once the inflammation is controlled, it can improve.