Should I get smallpox or anthrax vaccine?

No.  At this time, these vaccines are not available to the general public or the medical community.  Anthrax vaccination currently requires 6 shots over an 18-month period with periodic boosters.  At this time, anthrax vaccine is in limited supply and only available for military personnel thought to be at higher risk for potential exposure to anthrax in combat settings.  

Smallpox vaccinations were discontinued in the United States in 1972, and the last naturally occurring human case worldwide occurred in Somalia in 1977.  Smallpox vaccine is no longer a licensed product in the United States and was removed from the commercial market in 1983 as a result of the successful eradication of smallpox.  According to the CDC, the United States Public Health Service maintains an emergency stockpile of approximately 15 million doses.   Because of the risks of smallpox vaccine, especially in immunocompromised persons, and because of the limited supply of vaccine available, there is no recommendation for initiating widespread vaccination for smallpox at this time, in the absence of any human cases.   More detailed information on smallpox vaccine is available at: http://www.cdc.gov/mmwr/preview/mmwrhtml/rr5010a1.htm