Serological Profile of Hepatitis B, C, and D and Factors Associated With Hepatitis B Exposure and Vaccination Among Hemodialysis Patients in Northeastern Brazil
Introduction Hemodialysis patients are at increased risk for viral hepatitis due to treatment‐related exposures and transmission routes, potentially worsening liver and kidney disease. However, updated regional data in Brazil are scarce. This study evaluated the seroprevalence of hepatitis B, C, and D viruses (HBV, HCV...