What is an immature immune system?

Related questions

1. What does a high WBC mean?
2. Does leukemia cause high WBC?
3. What is a normal hemoglobin level for a 5 year old?
4. What is a normal platelet level?
5. Why is my child's platelet count high?
6. What is a normal neutrophil count for a child?
7. Are high platelets a sign of cancer?
8. What is a normal hemoglobin count for a child?
9. What happens if platelets are 50000?
10. What is the normal range for WBC?

Tags

1. #cause
2. #infection
3. #develops
4. #throughout
5. #exposed
6. #system
7. #immune
8. #against
9. #babies
10. #germs
11. #disease
12. #immature
13. #defends
14. #network
15. #proteins
16. #different
17. #cells