Across
- 4. AIDS virus when active in body attack
- 5. Father of vaccine
- 8. Help to prevent many viral diseases
- 9. Vibrio cholera is the causative organism for
- 10. Iron deficiency disease
Down
- 1. A vaccine for covid 19
- 2. Type of diseases spread from one person to others
- 3. The second largest internal organ
- 6. State of physical, mental and social wellbeing
- 7. Insulin deficiency disease