Other possible symptoms of COVID-19 include fatigue, diarrhea, abdominal pain, or loss of appetite but have not been included in the basic case definition.
LONDON: The United Kingdom has added the loss of smell and taste to its official list of COVID-19 symptoms including fever and new continuous cough - a step that it hopes could help pick up about 2 percent more cases of novel coronavirus.
The change, announced by Professor Jonathan Van-Tam, England's deputy chief medical officer, came after scientists advising the government decided it could help pick up more cases if included in the basic case definition. "Our basic case definition, which has for some time been new continuous cough or fever, will change to new continuous cough or fever