"It’s really important to note that within 21 days of the first vaccination, nobody was admitted to hospital with Covid or had severe Covid and that’s just after one dose – that’s after any one dose in these trials – no admissions to hospital, and that’s a really major result for public health benefits,” Prof Sarah Gilbert, who led the research at Oxford University, said at the time of publication of their full results."
No hospital admissions - that will do nicely.