1 / 15

Biological Agents of Warfare

La Salle University October 2001. Biological Agents of Warfare. Agent. Bacillus anthracis (Gr+ rod). Inhalation anthrax. Signs/symptoms Fatality rate (untreated) Transmission. Fever, cold, hemorrhage, shock 90% Not person to person. Inhalation anthrax. Vaccine Treatment

britanni-hyde
Télécharger la présentation

Biological Agents of Warfare

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. La Salle University October 2001 Biological Agents of Warfare

  2. Agent Bacillus anthracis (Gr+ rod) Inhalation anthrax

  3. Signs/symptoms Fatality rate(untreated) Transmission Fever, cold, hemorrhage, shock 90% Not person to person Inhalation anthrax

  4. Vaccine Treatment Production 93% effective; 6 doses required; available for at risk only Antibiotic (Cipro); effective ONLY if given before signs develop Difficult to produce fine powder; hardy spores Inhalation Anthrax

  5. Inhalation Anthrax Detection of anthrax with Tetracore’s BioThreat Alert (BTA) strip

  6. Inhalation Anthrax Results of BTA tests (15 minutes)

  7. Agent Signs/symptoms Fatality rate(untreated) Transmission Variola virus Fever, headache, backache, rash, skin lesions 30% highly infectious (aerosolized droplets) Smallpox

  8. Smallpox

  9. Vaccine Treatment Production Highly effective; little available; protection for only 10 years Supportive Little virus available;dangerous to handle Smallpox

  10. Agent Signs/symptoms Fatality rate(untreated) Transmission Franciscella tularensis (Gr- rod) Fever, pneumonia, systemic infection 10% Highly infectious (aerosolized droplets) Tularemia

  11. Vaccine Treatment Partially protective (experimental) Antibiotics effective Tularemia

  12. Agent Signs/symptoms Fatality rate(untreated) Transmission Yersinia pestis (Gr- rod) Fever, chills, cough (blood), septic shock 100% infectious (aerosolized droplets) Pneumonic Plague

  13. Vaccine Treatment not effective against pneumonic form of disease Antibiotics effective Pneumonic Plague

  14. Agent Signs/symptoms Fatality rate(untreated) Transmission Protein toxin produced by Clostridium botulinum (Gr+ rod) Blurred vision, slurred speech, paralysis, respiratory failure <15% Not person to person; contact of toxin with mucosa or by ingestion Botulinum toxin

  15. Vaccine Treatment Production Effective with 5 of 7 types; limited availability Antitoxin effective Dangerous to handle: most poisonous substance known Botulinum toxin

More Related