Across
- 1. Virus that causes smallpox
- 4. adjective; a virus able to spread to other organisms
- 7. Main, and most feared symptom
- 8. last person to die of smallpox
- 10. Organization that led the vaccination program
- 13. Main way variola enters body; where breathing occurs
- 16. date WHO's smallpox vaccination program began
- 17. last person exposed to variola major
- 18. Family of viruses that causes pox as symptom
- 20. Fatal smallpox form; causes hemorrhaging
- 26. date of last case of smallpox in the U.S.A.
- 31. Year smallpox was declared eradicated
- 34. year first smallpox vaccine was developed
- 37. Less fatal form of smallpox
- 38. Fatal smallpox form; pox become flat
- 39. True form of smallpox and most common
- 40. where the first rashes and pox starts growing
Down
- 2. last continent to eliminate smallpox
- 3. a.k.a. cowpox; used as smallpox vaccine
- 5. first symptom to appear from smallpox
- 6. % of variola minor fatality rate
- 9. developer of first smallpox vaccine
- 11. Number of days the incubation period lasts
- 12. who we are; smallpox's only vector of transmission
- 14. American lab that holds variola virus
- 15. % of smallpox fatality rate
- 19. exposure to mild cases of smallpox; ancient treatment
- 21. last person exposed to variola minor
- 22. Russian lab that holds variola virus
- 23. Another name for skin lesions
- 24. % of sledgehammer and malignant fatalities
- 25. part of lymphatic system; where smallpox multiplies
- 27. date of first recorded smallpox epidemic
- 28. Main cause of death; causes external infection
- 29. suspected origin of smallpox; where Pyramids of Giza are
- 30. Immune system attacks virus, causes pain
- 32. first continent to eliminate smallpox
- 33. inability to see; rare effect of smallpox infection
- 35. country where the last case of smallpox occurred globally
- 36. Scars where the pox scabbed off