Illness crossword

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Across
  1. 2. A mild viral infection of the nose and throat.
  2. 3. High body temperature.
  3. 4. A common viral infection.
  4. 5. Feeling of sickness with an urge to vomit.
  5. 7. A hypersensitive reaction to a substance.
Down
  1. 1. A tiny infectious agent.
  2. 2. A sudden expulsion of air from the lungs.
  3. 4. Extreme tiredness.
  4. 6. An unpleasant physical sensation.
  5. 8. An area of irritated skin.