General Scientific Adviser: Sir Henry Dale, O.M., G.B.E., F.R.S.
The story of research Into the common cold which is being carried out with the aid of human 'guinea-pigs' at Harvard Hospital, Salisbury
Scientific advice by Dr. C.H. Andrewes, F.R.S., of the National Institute for Medical Research
Written by C. Gordon Glover
Produced by Nesta Pain
Sir Henry Dale speaks at the end of the programme on progress in the control of infectious disease