 Big Rock Partners Recommends All Stockholders Vote FOR ALL Proposals at Annual Meeting NEW YORK, NY ACCESSWIRE May 21, 2021 Big Rock Partners Acquisition Corp. Big Rock or BRPA Nasdaq:BRPA, a publicly traded special purpose acquisition company, today confirmed that its Annual Meeting of Stockholders the Annual Meeting to consider the previously announced merger agreement with NeuroRx, Inc. NeuroRx or the Company will take place on May 24, 2021. Stockholders of record as of April 23, 2021 the Record Date are eligible to vote at the Annual Meeting. 