coronavirus rages around the world, many people are concerned about a second wave of infections. It's something at the forefront of Prime Minister Boris Johnson's mind - he has pledged £300m to hospitals to upgrade facilities in preparation for a winter spike.It comes as Greater Manchester remains under local lockdown restrictions, with particular concern in Oldham, which was issued with a warning of a Leicester-style lockdown this week, following an increase in cases.Get the latest updates from across Greater Manchester direct to your inbox with the free MEN newsletterYou can sign up very simply by following the instructions hereThe latest government figures, released on Tuesday, reveal another spike of 255 cases in Oldham in the week up.