Which of the following agents is a monoclonal antibody?
A. Interleukin-2
B. Talimogene laherparepvec
C. Sipuleucel-T
D. Bevacizumab
A. Interleukin-2
B. Talimogene laherparepvec
C. Sipuleucel-T
D. Bevacizumab