Chapter 8

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Across
  1. 6. where the body can fight if the immune system were healthy
  2. 7. a professional in the field of dealing with issues causing sorrow
  3. 10. is the late stage of HIV infection that occurs when in the body's immune system becomes badly damaged
  4. 11. a test detecting invading viruses
Down
  1. 1. These are certain cells that help with immunity to viruses
  2. 2. an organization helpful to those who suffer from such viruses
  3. 3. a SPECIFIC test, detecting HIV
  4. 4. a fungal infection that causes a deadly virus
  5. 5. a kind of cancer
  6. 8. a virus found in half of the population and more than half with HIV positive cases
  7. 9. These are proteins essential for the body to fight off pathogens