Across
- 3. White blood cells that are the primary target of HIV infection
- 4. Most people with HIV develop this.
- 5. The kind of disease AIDS is that can spread very quickly.
- 6. How AIDS is spread.
- 10. The disease caused by HIV infection.
Down
- 1. The number of phases of symptoms in the AIDS disease.
- 2. What does the HIV antibody test require?
- 3. Virus The virus that causes AIDS.
- 7. The continent where AIDS came from.
- 8. One of the most common symptoms of AIDS.
- 9. What part of the immune system does AIDS infect?
- 11. The body system that the AIDS virus attacks.