Covid-19 Crossword

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Across
  1. 1. Common method used to prevent transmission
  2. 5. Country that first licensed a vaccine for Covid-19
  3. 6. Name of the injection given to boost immunity
  4. 10. a version of a virus with slightly different genes
Down
  1. 2. proteins produced by our body that recognise pathogens and kill them
  2. 3. Recommended distance for social distancing
  3. 4. a measure taken by governments to try to reduce the spread of a virus by isolating people from each other
  4. 7. Country of origin of covid-19
  5. 8. immune systems ability to recognise and fight a pathogen
  6. 9. The name of the most recent strain of covid-19