1. National Centers for Immunization and Respiratory Diseases, Division of Viral Diseases, Respiratory and Gastroenteritis Viruses Branch
2. Division of Viral and Rickettsial Diseases, Special Pathogens Branch
3. Poxvirus Activity
4. Influenza Division, Centers for Disease Control and Prevention (CDC), 1600 Clifton Rd. NE, Atlanta, Georgia
5. AlphaVax, Inc., Research Triangle Park, North Carolina