Prevention

An anthrax vaccine exists but is not readily available. It consists of a series of 6 immunizations given over 18 months. A booster is then available to be given annually, especially to those who have exposure to anthrax-containing animals or animal products. A skin test can determine if the vaccine is active.

To prevent infection from spores of B anthracis released in the air after a suspected bioterrorist attack, your doctor may prescribe ciprofloxacin or doxycycline for 60 days. Other antibiotics may be used once lab tests return showing which ones are effective.