Experimental drug can “functionally cure” HBV (hepatitis B virus) infections: GlaxoSmithKline’s “bepi” performs better than expected in efficacy trials; however, its global impact is likely limited
An experimental drug developed by GSK functionally cured 19% of patients with hepatitis B in two Phase 3 trials published in The New England Journal of Medicine. The drug, bepirovirsen, targets HBV messenger RNA to block viral protein production, promote destruction of the virus, and stimulate immune responses. The company has submitted the data to Regulators in the United States, Europe, Canada, Japan, and China.