The ability to quickly diagnose health conditions is becoming increasing urgent as the coronavirus pandemic continues.
Lung cancer patients undergoing immunotherapy treatment may experience side effects which can present in a similar way to those of Covid-19 and other lung conditions.
But now the Royal Marsden hospital in London is trialling the use of artificial intelligence (AI) to help identify what is causing the symptoms.
BBC Click’s Jen Copestake finds out more.
See more at
Click’s website and @BBCClick