Ofian Ismana, Nurhayati, Linawati Handayani, and Davi Sundari. 2023. “Overview of Covid – 19 Vaccination Coverage in the Working Area of Karawang Health Center Sukabumi Regency Period July Year 2022”. International Journal of Scientific Multidisciplinary Research 1 (3):219-28. https://doi.org/10.55927/ijsmr.v1i3.3917.