Outbreak investigations

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Across
  1. 2. – Proportion of an at-risk population that becomes ill
  2. 4. – Disease-causing microorganism
  3. 6. – Ratio of disease risk in exposed and unexposed groups
  4. 9. – Study of disease distribution and determinants in populations
  5. 10. – Reporting a suspected outbreak to health authorities
  6. 11. – Process by which an infectious agent spreads
  7. 12. – Occurrence of more cases than expected in a population
  8. 13. – Proposed explanation for the source of an outbreak
  9. 14. – Table containing information about individual cases
  10. 18. – Criteria used to identify outbreak cases
  11. 19. – India's Integrated Disease Surveillance Programme
  12. 20. – Graph showing cases according to time of onset
Down
  1. 1. – Restriction of exposed persons who may develop infection
  2. 3. – Continuous collection and analysis of health data
  3. 5. – Occurrence of disease cases above the expected level
  4. 7. – Separation of infected persons to prevent transmission
  5. 8. – Presence of an unwanted harmful agent in food or water
  6. 15. – Time between exposure to an infectious agent and symptom onset
  7. 16. – Sample collected for laboratory investigation
  8. 17. – Process of eliminating many or most disease-causing microorganisms