Some of the most common pathogens responsible for TTIs include:
- HIV: The virus responsible for AIDS. - Hepatitis B and C viruses: These viruses can cause severe liver disease and long-term complications. - Human T-lymphotropic viruses (HTLV-I and II): These can cause neurological disorders and certain types of cancer. - Cytomegalovirus (CMV): A virus that can be particularly harmful to immunocompromised individuals. - Syphilis: A bacterial infection caused by Treponema pallidum.