In march 2020, a pandemic of respiratory infection due to the SARS-CoV2 is underway, dengue fever epidemics are at the same time present in many regions of the inter-equatorial zone. We report the first cases of covid19-dengue co-infection, which occurred in Mayotte, a French island in the Indian Ocean.
Keywords: COVID-19; Coronavirus; France; Mayotte; co-infection; Western Europe; pandemic; dengue fever; severe acute respiratory syndrome coronavirus 2; tropical diseases.