Abstract
The Torque teno virus (TTV) is a single-stranded DNA virus, discovered in 1997, with aworldwide distribution. To date, approximately 39 genotypes have been identified, andevidence suggests a correlation between TTV genetic material levels andimmunosuppressive conditions such as organ transplantation, hepatitis, and HumanImmunodeficiency Virus (HIV) infection. However, it remains unclear w…