The origins of SARS-CoV-2: A critical reviewThe origins of SARS-CoV-2: A critical review Edward C. Holmes,1,* Stephen A. Goldstein,2 Angela L. Rasmussen,3 David L. Robertson,4

Key Takeaways The IC assesses that SARS-CoV-2, the virus that causes COVID-19, probably emerged and infected humans through an initial small-scale exposure that occurred

Xpert Xpress SARS-CoV-2 Assay ENGLISH Package Insert 302-3787 Rev. B.fmInstructions for Use . Trademark, Patents and Copyright Statements Cepheid®, the Cepheid logo,

China CDC Weekly Chinese Center for Disease Control and Prevention CCDC Weekly / Vol. 2 / No. x 1 Vital Surveillances The Epidemiological Characteristics of an Outbreak of