This ensures the vaccine retains the same quality and consistency as previously manufactured vaccine. There is a substantial supply of FDA-approved anthrax vaccine to continue with Phase I of the program. More than a dozen nations have the ability to produce and use anthrax against U.S. forces. The threat to U.S. military forces is definitely real. Anthrax is attractive to our enemies because it's cheap and easy to produce.
Inhalation anthrax is an extremely lethal disease, and almost everyone is immunologically na ve.
That's why we're taking away that vulnerability with the anthrax vaccination program. If you're exposed to airborne anthrax and you're vaccinated, you live. If you're not, odds are you die. The immunization regimen consists of a series of six shots followed by annual boosters. Secretary of Defense William Cohen approved the anthrax vaccination plan May 18, 1998.