Background and aims:The Covid 19 epidemic has become one of the most important health system challenges in the world. This epidemic, in addition to death and disability, has come at a high cost. The aim of this study was to identify the methods of calculating the burden of Covid 19 disease.
Methods:The present study performed by systematic review method. All articles related to the Covid disease burden reviewed in five databases and two search engines. Nine articles analyzed in the final analysis.
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