Trypanosomiasis - human stages
Watch or download our animation and follow the journey of these single celled parasites, which cause human African trypanosomiasis or sleeping sickness, from the gut of the tsetse fly into the human bloodstream.
Download animation [300KB] (right click to save)
This animation is © The Wellcome Trust. It is freely available for private and educational use. For commercial use, please contact Wellcome Images: images@wellcome.ac.uk.


