The World Health Organization does not believe there will be enough quantities of coronavirus vaccines in the next three to six months to prevent a surge of infections, its top emergency expert said. “We are not going to have sufficient vaccinations in place to prevent a surge in cases for three to six months,” Mike Ryan told a social media event, calling on people to maintain social distancing and respect other measures to restrict the spread of Covid-19.

The World Health Organization does not believe there will be enough quantities of coronavirus vaccines in the next three to six months to prevent a surge of infections, its top emergency expert said. “We are not going to have sufficient vaccinations in place to prevent a surge in cases for three to six months,” Mike Ryan told a social media event, calling on people to maintain social distancing and respect other measures to restrict the spread of Covid-19.