Nancy Messonnier | |
|---|---|
 | |
| Director of the National Center for Immunization and Respiratory Diseases | |
| In office April 4, 2016 – May 14, 2021 | |
| Preceded by | Anne Schuchat |
| Succeeded by | Sam Posner (acting) |
| Personal details | |
| Born | Nancy Ellen Rosenstein November 1965 (age 58–59) Philadelphia, Pennsylvania, U.S. |
| Spouse | Mark Messonnier |
| Relatives | Rod Rosenstein (brother) |
| Education | University of Pennsylvania (BA) University of Chicago (MD) |
| Website | Government website |
| Military service | |
| Allegiance |  United States |
| Branch/service |  U.S. Public Health Service |
| Rank | Captain |
| Unit | PHS Commissioned Corps |
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Nancy Messonnier (née Rosenstein; born November 1965) is an American physician who served as the director of the National Center for Immunization and Respiratory Diseases at the Centers for Disease Control and Prevention from 2016 to 2021. She worked on the CDC's response to the COVID-19 pandemic in the United States.