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Epidemiology basics - Coggle Diagram
Epidemiology basics
How do diseases spread
Person to person
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Eg. Common cold, Influenza, Chicken pox
Air borne
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Eg. Covid-19, Influenza, Chicken pox
Water borne
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Eg. Typhoid fever, Dysentry, Hepatitis
Vector borne
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Eg. Malaria, West Nile virus, and Lyme disease
Contamination
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The virus enters the body when a person touches the contaminated surface and later touching (normally) the mouth, nose and eyes
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