healthCanSinoBIO’s Covid-19 vaccine, examined at decrease dosage, protected for kids: Examine 2 min read Health healthCanSinoBIO’s Covid-19 vaccine, examined at decrease dosage, protected for kids: Examine 2 years ago BEIJING – CanSino Biologics’ (CanSinoBIO) single-dose Covid-19 vaccine, given at a decrease dosage than that for adults, is protected and triggers an immune response in youngsters aged... Read More