Scientists have found a strain of bacteria which they believe could prevent spread of the disease.
Entries by BBC News - Health
The habit among health staff could contribute to virus spread in hospitals, researchers say.
Referrals for respiratory tests will also be allowed in bid to speed up diagnosis in England.
Swedish study found computer-aided detection could spot cancer at similar rate to two radiologists.
Trans people in south-west England face the longest delays, the data seen by the BBC shows.
Social jetlag has an impact on what we eat, which may affect the species of bacteria in our guts.
The BBC tracked down UK companies using fake reviews to boost their visibility in Google results.
A by-election will now be held after almost 12,000 of her constituents signed a recall petition.
More than 75,000 people at greatest risk of losing their sight are waiting too long for treatment.
The MP should learn on Tuesday whether a by-election will be held in her constituency.