EX-23.1 2 sls20181231ex231.htm EXHIBIT 23.1
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statements on Form S-1 (No. 333-225140), Form S-3 (Nos. 333-213908, 333-224845, and 333-226251) and Form S-8 (Nos. 333-174819, 333-182578, 333-210833, and 333-213248) of SELLAS Life Sciences Group, Inc. (the “Company”) of our report dated March 22, 2019, relating to the consolidated financial statements of the Company (which report expresses an unqualified opinion and includes an explanatory paragraph regarding the Company’s going concern uncertainty), appearing in this Annual Report on Form 10-K for the year ended December 31, 2018.
/s/ Moss Adams LLP
San Francisco, California
March 22, 2019