What is another name for CMV?

Cytomegalovirus (CMV) is classified as Human Herpesvirus 5 (HHV-5). This nomenclature reflects its position within the herpesvirus family, which is divided into different types based on various characteristics, including their genetic profiles and the diseases they cause. CMV is known for its ability to remain latent in the body after initial infection and can reactivate, particularly in immunocompromised individuals, leading to significant health issues such as pneumonia, retinitis, and other systemic diseases.

By understanding the relationships and classifications within the herpesvirus family, it becomes clear why CMV is designated as HHV-5, distinguishing it from other types like HHV-3 (which is varicella-zoster virus) and HHV-4 (which refers to Epstein-Barr virus), thereby aiding in the identification and study of viral infections in the context of clinical medicine.