The Effect of Influenza Vaccination for the Elderly on Hospitalization and Mortality: An Observational Study With a Regression Discontinuity Design

Annals of Internal Medicine
7 April 2020 Vol: 172, Issue 7
http://annals.org/aim/issue

 

Original Research
The Effect of Influenza Vaccination for the Elderly on Hospitalization and Mortality: An Observational Study With a Regression Discontinuity Design