Exhibit 23.1

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT

To the Board of Directors and Stockholders of Janel Corporation and Subsidiaries We consent to the incorporation by reference in Registration Statement No. 333-222791 of Janel Corporation on Form S-8 of our report dated January 13, 2021 with respect to our audit of the consolidated financial statements of Janel Corporation and Subsidiaries appearing in this Annual Report on Form 10-K of Janel Corporation as of and for the year ended September 30, 2020. /s/Prager Metis CPAs, LLC Prager Metis CPAs, LLC Basking Ridge, New Jersey January 13, 2021