Covid-19

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Across
  1. 3. a blood protein produced in response to and counteracting a specific antigen.
  2. 4. are a new type of vaccine to protect against infectious diseases.
  3. 7. this vaccine contains a modified version of a different virus than the one that causes Covid-19
  4. 8. the amount of weeks after you are fully vaccinated for the body to build protection (immunity) against the virus that causes COVID-19.
  5. 9. disease causing organisms
  6. 11. are white blood cells that swallow up and digest germs and dead or dying cells
  7. 12. a type of disease that effects the respiratory system
Down
  1. 1. They produce antibodies that attack the pieces of the virus left behind by the macrophages.
  2. 2. the vaccine does not affect or interact with what in any way
  3. 5. one of the side effects after getting the vaccine in your arm
  4. 6. They attack cells in the body that have already been infected.
  5. 10. piece of a protein produced by the pathogen