academic article

• Association of Severe COVID-19 and Persistent COVID-19 Symptoms With Economic Hardship Among US Families..  JAMA network open.  6:-. 2023
• Personal belief exemptions for school-entry vaccinations, vaccination rates, and academic achievement..  Journal of health economics.  -. 2021
• Pneumococcal Vaccination Mandates for Child Care: Impact of State Laws on Vaccination Coverage at 19-35 Months..  American Journal of Preventive Medicine.  60:e269-e276. 2021