All articles in Biosensors (ISSN: 2079-6374) Vol 14, Issue 5, are now freely available to access, read and download: https://brnw.ch/21wKIAg COVER STORY: Legionella pneumophila bacterium accounts for more than 95% of the cases of Legionnaires’ disease. Bacterium detection by classical microbiology may take more than 10 days. Therefore, methods for its rapid and point-of-need detection are instrumental in preventing outbreaks. Α simple and compact chip is presented by researchers of NCSR "DEMOKRI