Summary:
- HTLV-1 is a virus that can cause a rare and deadly form of leukemia/lymphoma called adult T-cell leukemia/lymphoma (ATL). It can also lead to a neurological disorder called HTLV-1-associated myelopathy (HAM).
- HTLV-1 is primarily spread through breastfeeding, sexual contact, and contaminated blood transfusions. It is estimated that 5-10 million people worldwide are infected with HTLV-1, but it is not as well-known as other viruses like HIV.
- More research is needed to better understand HTLV-1, develop effective treatments, and raise awareness about this neglected tropical disease that can have severe health consequences for those infected.