Biosensors (ISSN 2079-6374; CODEN: BIOSHU) is an international peer-reviewed open access journal on the technology and science of biosensors published monthly online by MDPI. Open Access - free for readers, with article processing charges (APC) paid by authors or their institutions. High Visibility: Covered in the Science Citation Index Expanded (SCIE - Web of Science), as well as Inspec (IET) and Scopus. Citations available in MEDLINE (PubMed), full-text archived in PubMed Central. CiteScore (2018 Scopus data): 3.57, which equals rank 18/115 (Q1) in 'Clinical Biochemistry'. Rapid Publication: manuscripts are peer-reviewed and a first decision provided to authors approximately 16.4 days after submission; acceptance to publication is undertaken in 3.8 days (median values for papers published in this journal in the second half of 2019). Recognition of Reviewers: reviewers who provide timely, thorough peer-review reports receive vouchers entitling them to a discount on the APC of their next publication in any MDPI journal, in appreciation of the work done.