Adverse events following immunization (AEFI): COVID-19 vaccine dose and characteristics in Central Java, Indonesia.

Introduction: Vaccination is an effort to control the COVID-19 pandemic. Although vaccines can be effective prevention, they can have potential side effects, or adverse events following immunization (AEFI). CoronaVac, BBIBP-CorV, BNTb262-BioNTech, mRNA-1273, and ChAdOx1NCoV-19 were vaccines used in Indonesia when this study was conducted.

Determinant Factors of COVID-19 Vaccine Hesitancy Among Adult and Elderly Population in Central Java, Indonesia.

Purpose: The Coronavirus disease (COVID-19) vaccination program has been rolled out to address the pandemic. However, the COVID-19 vaccination coverage rate in Indonesia, especially in Central Java, is low. The study aimed to identify COVID-19 vaccine acceptance and to determine the factors associated with COVID-19 vaccine hesitancy.