Published on in Vol 2 , No 1 (2022) :Jan-Jun

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/32372, first published .
Partisan Differences in Legislators’ Discussion of Vaccination on Twitter During the COVID-19 Era: Natural Language Processing Analysis

Partisan Differences in Legislators’ Discussion of Vaccination on Twitter During the COVID-19 Era: Natural Language Processing Analysis

Partisan Differences in Legislators’ Discussion of Vaccination on Twitter During the COVID-19 Era: Natural Language Processing Analysis

Eden Engel-Rebitzer 1, 2 * , BA ;   Daniel C Stokes 1, 2 * , MD, MS ;   Zachary F Meisel 2, 3, 4, 5 , MD, MPH, MSHP ;   Jonathan Purtle 6, 7 , DrPH ;   Rebecca Doyle 3, 8 , MPH ;   Alison M Buttenheim 3, 8 , PhD, MBA

1 Perelman School of Medicine , University of Pennsylvania , Philadelphia , PA , US

2 Center for Emergency Care Policy and Research , Philadelphia , PA , US

3 Leonard Davis Institute of Health Economics , Philadelphia , PA , US

4 Department of Emergency Medicine , Perelman School of Medicine , University of Pennsylvania , Philadelphia , PA , US

5 Penn Injury Science Center , University of Pennsylvania , Philadelphia , PA , US

6 Department of Public Health Policy and Management , School of Global Public Health , New York University , New York City , NY , US

7 Global Center for Implementation Science , New York University , New York City , NY , US

8 School of Nursing , University of Pennsylvania , Philadelphia , PA , US

*these authors contributed equally

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