- Office of the Director (OD)
- Office of Biodefense Research Resources and Translational Research (OBRRTR)
- Office of Clinical Research Affairs (OCRA)
- Office of Clinical Research Resources (OCRR)
- Office of Genomics and Advanced Technologies (OGAT)
- Office of Regulatory Affairs (ORA)
- Office of Scientific Coordination and Program Operations (OSCPO)
- Bacteriology and Mycology Branch (BMB)
- Enteric and Hepatic Diseases Branch (EHDB)
- Parasitology and International Programs Branch (PIPB)
- Respiratory Diseases Branch (RDB)
- Sexually Transmitted Diseases Branch (STDB)
- Virology Branch (VB)
Content last reviewed on December 30, 2016