An infectious disease professor has named two Covid symptoms that are telltale signs of the virus as UK cases remain high amid a wave of BA.5 infections.
People should "assume it's Covid" if they're suffering from fatigue and a sore throat," says Professor Tim Spector of King's College London and founder of the ZOE Covid app.
Prof Spector tweeted: "There are twice as many Covid cases as common colds currently. Symptoms much the same except generally more fatigue and sore throat – so best to assume it's Covid."