Changes in general and COVID-19 vaccine hesitancy among U.S. adults from 2021 to 2022.

Introduction: Understanding changes in vaccine hesitancy, overall and by sociodemographic characteristics, may highlight sub-populations for whom more intensive efforts are needed to increase vaccine uptake and confidence.

Methods: We analyzed data using the CDC's Research and Development Survey (RANDS), a nationally representative survey of U.S.

Association between COVID-19 Booster Vaccination and COVID-19 Outcomes among U.S. Adults.

Understanding the association between booster vaccination and COVID-19 outcomes can help strengthen post-pandemic messaging and strategies to increase vaccination and reduce severe and long-term consequences of COVID-19. Using the Household Pulse Survey data collected from U.S.

Disparities in child and adolescent COVID-19 vaccination coverage and parental intent toward vaccinations for their children and adolescents.

Introduction: Despite recommendations for COVID-19 primary series completion and booster doses for children and adolescents, coverage has been less than optimal, particularly in some subpopulations. This study explored disparities in childhood/adolescent COVID-19 vaccination, parental intent to vaccinate their children and adolescents, and reasons for non-vaccination in the US.

Methods: Using the U.