medRxiv preprint doi: https://doi.org/10.1101/2020.09.11.20192831; this version posted September 13, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY 4.0 International license . Taste alteration in COVID-19: a rapid review with data synthesis reveals significant geographical differences By Nicola Cirillo Melbourne Dental School, The University of Melbourne, 3053 Carlton, Victoria, Australia *Address for Correspondence: Prof. Dr. Nicola Cirillo Melbourne Dental School The University of Melbourne 720 Swanston Street, Carlton 3053 Victoria, AUS Tel/fax. +61 03 9341 1473 e-mail:
[email protected] NOTE: This preprint reports new research that has not been certified by peer review and should not be used to guide clinical practice. medRxiv preprint doi: https://doi.org/10.1101/2020.09.11.20192831; this version posted September 13, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY 4.0 International license . Abstract To facilitate a timely understanding of the differences in the prevalence of gustatory disturbances (GD) in individuals infected with SARS-CoV-2, we undertook a rapid systematic review of articles published in the repository of the National Library of Medicine (MEDLINE/PubMed) and medRxiv from their inception until September 3, 2020. The minimum requirements for completing a restricted systematic review were met.