Bowyer, Sheila Mary; Sim, John G.M.; Webber, Lynne M.
(Health and Medical Publishing Group, 2011-05)
The hepatitis B virus (HBV) is a blood-borne
pathogen approximately 75 - 200 times more
infectious than the human immunodeficiency
virus (HIV), and hyper-endemic in most
parts of sub-Saharan Africa.