Sir Kenneth "Ken" Murray FRS FRSE FRCPath (30 December 1930 – 7 April 2013) was an English molecular biologist and the Biogen Professor of Molecular Biology at the University of Edinburgh.
The team of Kenneth Murray developed the vaccine against hepatitis B and he is one of the founders of Biogen.
This was the first vaccine made using genetic engineering.
Kenneth Murray was also founder and Chairman of the Darwin Trust of Edinburgh, a charity supporting young biologists in their doctoral studies.