T-cell lymphotropic virus

T-cell lymphotropic virus (HTLV) is a type of virus that infects certain immune system cells called T-cells. There are two main types: HTLV-1 and HTLV-2. HTLV-1 can cause serious health problems like adult leukemia and neurological diseases, but many people infected show no symptoms. The virus spreads through blood contact, sexual activity, from mother to child (especially via breastfeeding), or contaminated needles. While most infected individuals remain healthy, it's important to be aware of the risks and seek testing if exposed, as early detection can help manage potential complications.