Killing Germs, Saving Lives: Criss Cross

Answer clues based on the content and vocabulary words from Killing Germs, Saving Lives. Look for hints in the Word Bank. Print the puzzle or use on your tablet, phone, or computer.

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Across

  • 2. An English social reformer and statistician, and the founder of modern nursing, she served as a manager of nurses trained by her during the Crimean War.
  • 5. A preparation of killed, weakened, or fully infectious microbes that is given (as by injection) to produce or increase immunity to a particular disease.
  • 6. A British surgeon and a pioneer of antiseptic surgery. He promoted the idea of sterile surgery while working at the Glasgow Royal Infirmary.
  • 8. A microscopic living thing that can cause disease.
  • 9. Very tiny infectious agents that are too small to be seen with the ordinary light microscope.

Down

  • 1. A substance produced by special cells of the body that combines with an antigen and counteracts its effects.
  • 3. French biologist, microbiologist and chemist renowned for his discoveries of the principles of vaccination, microbial fermentation and pasteurization.
  • 4. Single-celled microorganisms that can cause diseases.
  • 7. A change in a living thing that indicates the presence of a disease or other physical disorder.

Word Bank

vaccine
bacteria
virus
germs
antibodies
symptoms
louis pasteur
joseph lister
florence nightingale