ID Bioterrorism/Poxviruses Flashcards
Anthrax Outbreak
Chest X-Ray examination usually shows the characteristic:
widening of the mediastinum
was not seen in several in outbreak in 2001
Defense against biothreats
After an attack
Prevent additional attacks
Detect and identify the microbial threat
Coordinate public health to respond to the disease
Develop vaccines and drugs to prevent disease or treat patients
Scale up production and distribution
Deliver these to at-risk people in time… Stockpile drugs and vaccines against later threats
are easily transmissible
high mortality rates and major public health impact
might cause public panic and social disruption
require special action for public health preparedness
Category A : Anthrax, Botulinum Toxin, Small Pox, Tularemia
moderately easy to disseminate,
cause moderate morbidity rates and low mortality rates
require enhanced diagnostic capacity
could be genetically enhanced for use as a weapon
Category B: Q-Fever, B. mallei, Ricin, Mycotoxins, Cholera
After the eradication ofsmallpox, a horrific disease that kills 30% of people it infects, official stocks are only kept ___________?
at the CDC in Atlanta and at the Russian Vector lab in Novosibirsk.
The last case of Smallpox in the United States in
– 1948
Routine vaccination in the United States was discontinued in
1972.
Immunity from small pox vaccination lasts
3-5 years
Last case of Smallpox in the world occurred in _____. Last vaccinations were in 1986.
1977
___________ has been stockpiled and theoretically there is enough to vaccinate the entire population of the U. S. according to the CDC.
Smallpox vaccine
The original stockpiled vaccine was diluted and found to be still effective.