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What are the different means by …

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What are the different means by which infectious diseases are spread?
  • 1 answers

Preeti Dabral 1 year, 11 months ago

  • By air directly or as droplets, e.g., cold
  • By contaminated food and water, e.g., cholera.
  • By fomites or articles contaminated by the patient, e.g., chickenpox
  • Contagious diseases simply spread by contact.
  • By intimate contact in case of AIDS, syphilis and some other diseases.
  • By vectors and carriers, e.g., malaria by female Anopheles.
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