CanSinoBIO

CanSinoBIO COVID-19 says booster shot can reverse drop in antibodies

Antibody levels in people inoculated with CanSino Biologics' (CanSinoBIO) single-dose COVID-19 vaccine fell by some 30% after six months, however a booster shot could offer a significant lift, a senior…

CanSinoBIO to trial combining its COVID vaccine with Russia’s Sputnik V dose

China's CanSino Biologics (CanSinoBIO) may start as early as next month a clinical trial using Russia's Sputnik V vaccine followed by a shot of its own COVID-19 vaccine, a senior…

CanSinoBIO says COVID-19 shot may be less effective over time, booster shot promising

China's CanSino Biologics Inc said the efficacy rate for its single-dose COVID-19 vaccine may fall over time although it should still have a rate of 50% or more five to…