coronavirus symptoms appearing in those who've caught the deadly virus. They're understood to be a persistent cough, a high fever and loss of taste or smell.However, other notable symptoms have popped up over the past 10 months, such as muscle pain, headaches, nausea, unpredictable bowel movements and a sore throat.A full official list of the COVID-19 symptoms are available to access on the NHS's advice page, however, experts have claimed a new symptom has emerged.Professor Tom Spector, epidemiologist at King's College London and lead scientist on the Zoe coronavirus Symptom Study UK Infection Survey, said one in five patients are now presenting with uncommon symptoms.He tweeted on Thursday January 14, saying: "One in five people with Covid.