influenza

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Across
  1. 2. This type of condition is passed down through generations (9 letters)
  2. 5. The release of fluid, such as mucus or pus, from the body
  3. 6. The process of identifying a disease or condition based on symptoms
  4. 7. When an illness is caused unintentionally by medical treatment (11 letters)
Down
  1. 1. Describes something spreadable, especially referring to diseases (10 letters)
  2. 3. Pertaining to the type of health that relates to diet and food intake
  3. 4. The body’s ability to fight off infection or illness