Non-clinical immuno-toxicological evaluation of HER1 cancer vaccine in non-human primates: a 12-month study

► We assessed the immunotoxicity of HER1 vaccine in Macaca fascicularis. ► Treated monkeys received 9 doses of vaccination in a 12 months period. ► HER1 vaccine induced specific immune response in M. fascicularis monkeys. ► HER1 vaccine immunization was well tolerated.