The government has launched a new campaign to encourage people to take a test for coronavirus if theyre suffering from symptoms. The Health Secretary matt hancock said a second wave is emerging in europe and he wants to prevent that happening here. With more heres our Health Correspondent sophie hutchinson. Oldham correspondent sophie hutchinson. In greater manc cases old ham in Greater Manchester where cases of coronavirus have more than tripled in the past week. People here are no longer allowed to visit each other at home part of new restrictions to curb the sudden surge in cases. Pvc analysis of Public Health figures for the uk suggests old ham seen the sharpest jump suggests old ham seen the sharpest jump in the past week. 256 cases per hundred thousand people up by 41 on last week. Next is wrexham with 51 cases per hundred thousand people. An increase of 29. And a spike in trafford in Greater Manchester is also causing concern to 36 cases per hundred thousand people up by 27 this