1. Biodefense: federal efforts to develop biological threat awareness : report to Congressional requesters Publication: Washington, D.C. : U.S. Government Accountability Office, October 2017 Subject(s): Bioterrorism -- prevention & controlCivil DefenseAwarenessBiological WarfareData CollectionInformation DisseminationPublic HealthResearchHumansUnited StatesUnited States. Department of Agriculture.United States. Department of Defense.United States. Department of Health and Human Services.United States. Department of Homeland Security.United States. Environmental Protection Agency.