Across
- 1. world health organization
- 3. Simian immunodeficiency virus
- 6. next to South Sudan
- 9. species of great ape
- 10. a piece of code which is capable of copying itself
Down
- 2. human immunodeficiency virus
- 4. when a virus starts
- 5. capital of South Sudan
- 7. country in west Africa
- 8. acquired immunodeficiency syndrome