RTX-321, an Allogeneic Red Blood Cell-Based Artificial Antigen-Presenting Cell, Expressing MHC I Peptide, 4-1BBL, and IL-12, Engages Primary Human HPV-Specific T Cells, and Boosts Other General Immune Responses

Mengyao Luo*, Shamael R. Dastagir*, Xuqing Zhang, Andrea Schmidt, Beatriz Marques, Timothy J. Lyford, Billy Blanco, Laurence A. Turka, Thomas J. Wickham, and Tiffany F. Chen

*Denotes equal contribution