The prime minister says he expects tens of millions of COVID vaccinations to be rolled out and a “significant proportion” of the population to be vaccinated by spring. But how does the government intend on going about this - and is it realistic? In this episode of the Sky News Daily podcast, Dermot Murnaghan speaks to member of Independent SAGE committee Dr Gabriel Scally, and Sky’s political correspondent Kate McCann, to explain what the government has done so far, what it’s going to do next, and if it really can meet its targets and create a historic vaccine success story.