Idayanti N, Sutiningsih D, Hadi M M, Abrori I. Adverse effects Associated with Third-Booster COVID-19 Vaccine (Heterologous Vaccines by Sinovac- Moderna) among Health Care Workers. ijels. 2022;6(6). Accessed July 22, 2024. https://journal-repository.com/index.php/ijels/article/view/4526