Across
- 5. causes sever diarrhea
- 7. immunize annually for this
- 10. must be offered prior to administration of vaccine
- 11. Maryland's immunization registry
- 12. vaccine given at birth
- 13. president who contracted smallpox
Down
- 1. first VPD
- 2. VPD not affected by herd immunity
- 3. fever and soreness at injection site
- 4. president known for having polio
- 6. VPD also called the 100-day cough
- 8. vaccine no longer available for this disease
- 9. president who had a child who died from diphtheria