TY - JOUR T1 - Seroprotection following hepatitis B vaccination in health care workers at a dental teaching hospital in south India: an observational study JO - Brazilian Journal of Oral Sciences A1 - Rodrigues, Shobha A1 - Suvarna, Jyoti A1 - Suvarna, Shivani A1 - Natarajan, Srikant A1 - Mukherjee, Sandipan A1 - Narayan, Sowmya A1 - Shetty, Shivani SN - 1677-3225 UL - 10.20396/bjos.v25i00.8676219 VL - 25 Y1 - 2026 PB - Brasil ER -