Immunity and disease
Name: ______________________ Date: ____________
Write the letter of the matching definition next to each term.
1. vaccination
A. Any substance that stimulates an immune response in the body
2. Edward Jenner
B. Relating to or caused by ___
3. immune system
C. Relating to or caused by a virus
4. bacterial
D. English physician who pioneered vaccination
5. viral
E. Any of a large variety of proteins normally present in the body or produced in response to
6. disease
F. An illness that harms the body
7. antigen
G. A ___ that protects the body from foreign substances and pathogenic organisms by producing
8. antibody
H. Taking a ___ as a precaution against contracting a disease