Question
My child has been crying frequently recently, and the test results show a weak positive IgM for Cytomegalovirus in the urine. Do I need to treat it?
Answer
Cytomegalovirus infection can cause damage to a baby’s hearing, vision, and intellectual development, even leading to deformities. When a weak positive IgM for Cytomegalovirus is detected in the urine, immediate antiviral treatment should be started, and antibody tests should be conducted after treatment to confirm whether the virus has been cleared.