Polly Matzinger
| Polly Matzinger | |
|---|---|
| Born | July 21, 1947 | 
| Alma mater | University of California, Irvine  (BS) University of California, San Diego (PhD) | 
| Known for | Danger model | 
| Scientific career | |
| Fields | Immunology | 
| Institutions | National Institute of Allergy and Infectious Diseases | 
Polly Celine Eveline Matzinger (born July 21, 1947) is a French-born immunologist who proposed the danger model theory of how the immune system works.