ExpreS2ion announces positive Phase I/IIa malaria vaccine trial results by The Jenner Institute, University of Oxford

Horsholm, Denmark, October 31 2018 – Today, ExpreS2ion Biotech Holding AB (“ExpreS2ion”) announces that The Jenner Institute of the University of Oxford presents positive results from its Phase I/IIa clinical studies with their RH5.1 blood-stage malaria vaccine at a scientific meeting in New Orleans. The vaccine, developed and manufactured using ExpreS2ion’s ExpreS2 platform, was shown to be safe and it is the first vaccine to demonstrate a reduction in the parasite multiplication rate following a blood-stage controlled human malaria infection.In the results it is concluded, that RH5.1 is