Disease vocabulary

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Across
  1. 3. Another word for an illness
  2. 4. A cough is a ________ of COVID 19
  3. 6. The timespan of the disease
  4. 7. The word for the end of a disease
Down
  1. 1. Something which resolves a disease
  2. 2. A doctor can ________ the signs of a disease
  3. 5. The start of a disease