Merck, Moderna Partner on Cancer Vaccines
Merck and Moderna Therapeutics have entered into a strategic collaboration and license agreement to develop and commercialize novel messenger RNA (mRNA)-based personalized cancer vaccines. “The collaboration will combine Merck’s established leadership in immuno-oncology with Moderna’s pioneering mRNA vaccine technology and GMP manufacturing capabilities to advance individually tailored cancer vaccines for patients across a spectrum of cancers,” Merck says.
The companies say they intend to develop vaccines that utilize Moderna’s mRNA vaccine technology to encode a patient’s specific neoantigens, “unique mutations present in that specific patient’s tumor. When injected into a patient, the vaccine will be designed to elicit a specific immune response that will recognize and destroy cancer cells.”
They believe that the mRNA-based vaccines’ ability to activate an individual patient’s immune system has the potential to work with checkpoint inhibitor therapies, including Merck’s anti-PD-1 therapy Keytruda® (pembrolizumab). In addition, Moderna has developed a rapid cycle time, small-batch manufacturing technique that could supply vaccines tailored to individual patients within weeks.
Under the terms of the agreement, Merck will pay upfront to Moderna $200 million to lead all research and development efforts through proof of concept. The development program will entail multiple studies in several types of cancer and include the evaluation of mRNA-based personalized cancer vaccines in combination with Keytruda.