image: Mental distress before and after receiving the first dose. Note. PHQ-4 scores are standardized to have a mean of 0 and a standard deviation of 1. Residuals are taken from a linear regression of standardized PHQ-4 scores against wave dummy variables and an indicator for ever vaccinated. For the ever vaccinated, the residual is plotted against the number of days before or since receiving the first dose. Observations are grouped by wave. Vertical line denotes the date when a vaccination dose was first reported. view more
Credit: Perez-Arce et al, 2021, PLOS ONE (CC-BY 4.0, https://creativecommons.org/licenses/by/4.0/)
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Article Title: COVID-19 vaccines and mental distress
Author Countries: United States of America
Funding: A.K. the Bill & Melinda Gates Foundation INV-016365 A.K 5U01AG054580 National Institute on Aging under grant. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Competing Interests: The authors have declared that no competing interests exist.
Article URL: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0256406
Journal
PLoS ONE
Method of Research
Data/statistical analysis
Subject of Research
People
Article Title
COVID-19 vaccines and mental distress
Article Publication Date
8-Sep-2021
COI Statement
The authors have declared that no competing interests exist.