the Mail : "Life won't be back to normal until summer at the earliest. We may need masks until July. "If we end up with a vaccine that's effective in preventing the disease, that is by far the best way to control the virus.
But in the medium term, we'll still need better treatments. When does life get back to normal? Even if we had enough vaccine for everyone, in my view it's unlikely that we're going to very rapidly be in a position where the physical distancing rules can be just dropped."Until we've got a high level of immunity in the population so that we can stop the virus so most vulnerable people are immune, there is going to be a risk.