First new asthma attack treatment in 50 years Health Previous Article Cameron changes mind to back assisted dying bill Next Article Clinical trial reveals twice-yearly injection to be 96% effective in HIV prevention Around two million asthma and COPD attacks each year could be treated with the drug, a study suggests....Read more https://www.bbc.com/news/articles/cev93777g79o Previous Article Cameron changes mind to back assisted dying bill Next Article Clinical trial reveals twice-yearly injection to be 96% effective in HIV prevention