Vaccines at Work: Experimental Evidence from a Firm Campaign

The authors are thankful to the department editor, the associate editor, and three anonymous reviewers for constructive comments that helped in improving the manuscript. The authors are also thankful for comments from Ragan Petrie, Marco Castillo, Joanna Lahey, Laura Dague, Steve Puller, Jason Lindo, Abu Siddique, and Corey White as well as the participants of the Economics Research Laboratory of Texas A&M University. The paper has further benefited from comments by participants at Symposium on Agricultural and Applied Economic Research 2018, Texas Experimental Association Symposium 2018, Southern Economic Association 2018, Economic Science Association (ESA) World 2018, North-American ESA 2018, Advances with Field Experiments 2018, Annual Health Economics Conference 2018, Stata Texas Empirical Microeconomics 2018, American Economic Association 2019, Western Economic Association International 2019, European Society for Population Economics 2019, European Economic Association 2019, German Economic Association 2019, the IAB Workshop on Field Experiments in Policy Evaluation 2019, European Association of Labour Economists 2020, the 8th IZA – Institute of Labor Economics Workshop: Environment, Health and Labor Markets 2021, and Symposium on Economic Experiments in Developing Countries 2021 as well as presentations at Harvard University; the University of Konstanz; the University of California, Irvine; the University of Vechta; the University of Melbourne; Boston College; Duisburg-Essen University; and the University of Alberta. This project is registered (AEARCTR-0005479), and the research received institutional review board approval (IRB2017-0657D) from Texas A&M University and ethical approval in Ecuador. The authors contributed equally to this work.