1. Institut Pasteur de Lille, Center for Infection and Immunity of Lille,
2. University of Lille,
3. Centre National de la Recherche Scientifique, UMR 8204, and
4. Institut National de la Santé et de la Recherche Médicale (INSERM), U1019, Lille, France;
5. University of Oklahoma Health Sciences Center, Oklahoma Baboon Research Resource
, and
6. ILiAD Biotechnologies, New York