Coronavirus symptoms: Three unusual signs of COVID-19 you may not have heard of - Express

Unusual symptoms of coronavirus are listed by the Mayo Clinic, including eye problems, confusion and gastrointestinal symptoms.

“These symptoms are more common in people with severe infections.”.

Gastrointestinal symptoms affect the gastrointestinal tract - the tract from the mouth to the anus, including all the organs of the digestive system.

The clinic states: “COVID-19 might cause mild gastrointestinal symptoms, including a loss of appetite, nausea, vomiting and diarrhoea.

While the NHS only lists three main symptoms of coronavirus, the World Health Organisation (WHO) offers a more extensive list.

It lists the most common symptoms as: