 This study found that the majority of people in Jakarta, Indonesia have expressed interest in getting the COVID-19 vaccine. However, there was still a significant proportion of people who were hesitant to do so due to various factors such as needle fears, halal concerns, vaccine side effects, and the belief that the vaccine may not be effective against the virus. To address these concerns, the government and policy makers should increase public awareness of the vaccine's effectiveness and safety, as well as provide more information about its benefits. Additionally, they should also consider providing religiously compliant options or other measures to reduce any potential barriers to vaccination. This article was authored by Irma Hidayana, Sulphakar Amir, Dikitse Pelyapasi, and others.