Note by the Chairman, Biological Warfare Intelligence Committee The Biological Warfare Intelligence Committee submitted (B.W.(45) 10) a preliminary report on German activities in Biological Warfare during the past war. Since that report was made, combined British and United States investigating teams have made an apparently complete and remarkably successful examination of this field of military research and development in Germany. Practically all the known personalities were interrogated and ultimately their stories were found to be concordant; and, at some pains, the relevant files were discovered and examined in detail.