Young people on the latest HIV drugs now have near-normal life expectancy because of improvements in treatments, a study in The Lancet suggests.
For the first time, more than half of the UK's electronic-cigarette users have since given up smoking tobacco, a study suggests.
Kawasaki disease requires a prompt diagnosis and careful follow-up, according to an updated scientific statement from the American Heart Association
A controlled diet that restricts certain amino acids could be used as an additional treatment
Komodo dragon blood contains an important compound which scientists think could offer a new treatment for infected wounds.
The World Health Organization has drawn up a list of the drug-resistant bacteria that pose the biggest threat to human health.
The Oral Health Foundation call for urgent introduction of a gender-neutral HPV vaccination in order to stop a rapid increase in mouth cancer cases.
There are calls for more to be done to stop people smoking at hospitals and promote healthy living.
Surgeons have described a new treatment for early stage prostate cancer as "truly transformative".
Many GPs in England have stopped providing some forms of contraception because of funding cuts, the Victoria Derbyshire programme has learned.
Online ads for food and drinks high in fat, salt or sugar aimed at children are to be banned under new rules from advertisers.
Philip Morris has launched a new, less harmful cigarette in the UK which it says could mean halting sales of its conventional tobacco products.