human T-lymphotropic virus (HTLV)

Human T-lymphotropic virus (HTLV) is a rare type of virus that infects certain immune cells called T-cells. It can be transmitted through sexual contact, blood, sharing needles, or from mother to child during childbirth or breastfeeding. Most people with HTLV experience no symptoms, but in some cases, it can lead to serious health problems such as adult T-cell leukemia/lymphoma or a neurological condition called HAM/TSP. Fortunately, many people remain asymptomatic, and testing can help detect infection early. There is no cure, but managing symptoms and preventing transmission are important.