The Covid-19 Essentials

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Across
  1. 3. measures taken
  2. 6. Showing no evidence of disease
  3. 7. An individual who is highly contagious and capable of transmitting to a large number of individuals
  4. 9. the amount of a virus in a sample
  5. 12. any disease of animals communicable to humans
  6. 14. A disease which can be spread from one organism to another
  7. 15. A contaminated object?
  8. 16. strict isolation imposed to prevent the spread of disease
  9. 18. masklike device
  10. 19. The practice of identifying and monitoring individuals who may have had contact with an infectious person
Down
  1. 1. complete separation from others
  2. 2. the spread of a contagious disease within a community
  3. 4. A first documented infectious disease
  4. 5. The first person infected with a communicable disease
  5. 8. Small scale outbreak of a disease
  6. 10. machine that helps a patient breathe
  7. 11. Widespread outbreak of a disease
  8. 13. Contagious disease
  9. 17. temporary layoff from work