credit varnent LGBT Free Media Collective (deleted 740f116d3de056096d4dc50e23be23dd)

By James Wolman | Published June 10, 2015 | Full size is 646 × 400 pixels

Less than a drop of blood is all that may be needed to uncover a person’s viral history. Credit@Varnent/LGBT Free Media Collective

Less than a drop of blood is all that may be needed to uncover a person’s viral history. Credit@Varnent/LGBT Free Media Collective