Co-Diagnostics, Inc. 10-Q

Item 5. Other Information None. Item 6. Exhibits Exhibit Index (a) Exhibits Exhibit Number Description 31.1* Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 31.2* Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 32.1* Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 32.2* Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 101.INS XBRL Instance Document 101.SCH XBRL Taxonomy Extension Schema Document 101.CAL XBRL Taxonomy Extension Calculation Linkbase Document 101.DEF XBRL Taxonomy Extension Definition Linkbase Document 101.LAB XBRL Taxonomy Extension Label Linkbase Document 101.PRE XBRL Taxonomy Extension Presentation Linkbase Document 104 Cover Page Interactive Data File * Filed herewith. 21 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. CO-DIAGNOSTICS, INC. Date: May 13, 2021 By: /s/ Dwight H. Egan Name: Dwight H. Egan Title: Chief Executive Officer, President and Principal Executive Officer Date: May 13, 2021 By: /s/ Brian Brown Name: Brian Brown Title: Chief Financial Officer and Principal Financial and Accounting Officer 22