Measuring Social and Externality Benefits of in Influenza Vaccination
84 Pages Posted: 4 Sep 2019
Vaccination represents a canonical example of externalities in economics, yet there are few estimates of their magnitudes. I estimate social and externality benefits of influenza vaccination in two settings. First, using a natural experiment, I estimate the impacts of aggregate vaccination rates on mortality and work absences in the United States. Second, I examine a setting with large potential externality benefits: vaccination mandates for health care workers. I find that the social benefits of vaccination are substantial, most of benefits operate through an externality, and that the benefits of health care worker vaccination are particularly large.
Keywords: vaccine, vaccination, influenza, flu, externality, health
JEL Classification: I12, I18, D62, H23
Suggested Citation: Suggested Citation