a new natural supplement developed in cambridge and bedford could speed up the recovery of some long covid patients. nutritional scientists at addenbrooke s hospital have shown that treating the gut with a blend of friendly bacteria helped with symptoms. now they ve published a second study showing plant based supplements can futher reduce coughs and fatigue. this report is from our health correspondant, nikki fox. good girl. matt is a paramedic with the east of england ambulance service. fortwo the east of england ambulance service. for two years, the east of england ambulance service. fortwo years, he the east of england ambulance service. for two years, he has lived with covid symptoms. in december 2020, the delta variant swept through the community and his team. he was hospitalised with covid pneumonia. he was hospitalised with covid pneumonia- he was hospitalised with covid neumonia. . , ., , ,