COVID-19 and mRNA Vaccines

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Across
  1. 3. Vaccines: Can be administered directly as DNA or RNA. Several of these are mRNA vaccines that deliver the spike protein gene.
  2. 4. Defensive white blood cells that produce antibodies that attack antigens.
  3. 6. Disease causing organisms are called _________
  4. 7. spike: Antibodies that bind to the ______ ________ on the virus's surface are thought to be the most important for protection from disease.
  5. 8. White blood cells that attack cells in the body that have already been infected.
  6. 9. Vaccines prepare the ________ system for fighting against disease causing organisms.
Down
  1. 1. Where RNA strands in mRNA vaccines synthesize proteins.
  2. 2. Requires uninterrupted refrigeration for transportation and storage, causing issues for distribution of the vaccine.
  3. 5. White blood cells that swallow up and digest dead or dying cells. Leaves behind antigens.
  4. 10. Vaccines: contain material from the virus that causes COVID-19 that gives our cells instructions for how to make a harmless protein that is unique to the virus.