Germs and Bacteria

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Across
  1. 2. Viral infection of the respiratory system
  2. 4. A substance containing dead or almost dead viruses that is injected to help the body fight disease
  3. 9. A medicine that destroys bacterial illnesses
  4. 11. The eye cannot typically see germs, but this can
  5. 13. The ability to prevent disease from occurring
  6. 14. The spread of a disease from one person to another
  7. 15. Slimy body liquid in our nose that helps fight germs
Down
  1. 1. To inject somebody with a vaccine to treat a disease
  2. 3. Microscopic particles in the body to help fight and destroy germs
  3. 5. Also called spit, helps to destroy germs in your mouth
  4. 6. The process of separating individuals from others to stop the spread of an infectious disease.
  5. 7. Tiny particles that can make you sick
  6. 8. A worldwide outbreak of a contagious and infectious disease
  7. 10. A substance used to clean hands and surfaces.
  8. 12. Tiny particles that try to invade and make us sick. Also called germs