HBV core promoter; DHBV infected PDH: Duck HBV-infected primary duck hepatocytes; dHepaRG: Differentiated HepaRG cells; DSS: Disubstituted sulfonamides; EAST: European Association for the Study of ...

Johnson & Johnson has halved the size of its collaboration with Bavarian Nordic on vaccine development, jettisoning its stake in shots targeting human papillomavirus (HPV) and hepatitis B virus (HBV).