South East Queensland’s strict lockdown will only be lifted if new Covid-19 cases had spent their infectious periods in quarantine.Queenslanders have been issued with a desperate plea to stop leaving the house for frivolous reasons… Authorities say getting younger people vaccinated will be the key to ending the cycle of lockdowns, in what would be a major shift in the national rollout. And a new hope in the fight against Cancer. Melbourne researchers think their unique way of looking at what drives cancer cells to grow and spread will help them develop new options for one of the hardest to treat breast cancers.  For updates and breaking news throughout the day, take out a subscription at COURIERMAIL.com.au/