HealthGlobal issuesGlobal vaccine justice03:34This browser does not support the video element.HealthGlobal issues08/12/2021August 12, 2021In the world's poorest countries, vaccinations are stalling. Berlin-based researcher Dirk Brockmann warns of fatal consequences: "The volume of virus is going to be very large. And that increases the likelihood of yet other variants to pop out."Copy linkAdvertisement