1. Global Hepatitis Report, 2017;World Health Organization,2017
2. Evidence for a change in the epidemiology of hepatitis B virus infection after nearly two decades of universal hepatitis B vaccination in South Africa;Amponsah-Dacosta;J Med Virol,2014
3. Immunisation under 1 year coverage;Mazibuko,2020
4. Immunization of health-care personnel: recommendations of the Advisory Committee on Immunization Practices (ACIP);Advisory Committee on Immunization Practices;MMWR Recomm Rep,2011
5. CDC guidance for evaluating health-care personnel for hepatitis B virus protection and for administering postexposure management;Schillie;MMWR Recomm Rep,2013