A symptom missing from the NHS's updated list is deemed 'serious' by the World Health Organisation (WHO).
The NHS's official list was updated this week to include nine new symptoms, including shortness of breath, an aching body, headache, sore throat and blocked runny nose.
Despite this, some commonly reported symptoms are still not listed as official symptoms on the NHS website and the health service says the "symptoms are very similar to symptoms of other illnesses, such as colds and flu".
