Hartanto, D., J. A. Nugraha, and T. I. Budhy. “Differences in Total S-RBD Antibody SARS-CoV-2 Post-Vaccination MRNA-1273 3rd Dosage (Heterologous Prime Booster) With Post-Prime Vaccination Inactivated Whole Virus Two Doses (Homologous) in Health Personnel Surabaya H2LC Clinic”. Jurnal Biosains Pascasarjana, vol. 24, no. 2, Dec. 2022, pp. 107-14, doi:10.20473/jbp.v24i2.2022.107-114.