The number of cases of Legionnaire’s disease in Switzerland has increased by 35 percent since 2016. The Swiss government wants to stop the epidemic with a task force according to the Sonntagsblick.
Official data from the Federal Office of Public Health can be found here:
The story was picked up, among others, by 20min, TA and AZ:
http://www.20min.ch/schweiz/news/story/Toedliche-Lungenkrankheit-ist-auf-dem-Vormarsch-13038790