Babies born to mothers infected with HIV may

Diagnosis in Babies

Babies born to mothers infected with HIV may or may not be infected with the virus, but all carry their mothers’ antibodies to HIV for several months. If these babies lack symptoms, healthcare providers cannot make a definitive diagnosis of HIV infection using standard antibody tests. Instead, they are using new technologies to detect HIV and more accurately determine HIV infection in infants between ages 3 months and 15 months. Researchers are evaluating a number of blood tests to determine which ones are best for diagnosing HIV infection in babies younger than 3 months.