VANCOUVER, British Columbia, March 17, 2021 (GLOBE NEWSWIRE) — Algernon Pharmaceuticals Inc. (CSE: AGN) (FRANKFURT: AGW) (OTCQB: AGNPF) (the “Company” or “Algernon”), a clinical stage pharmaceutical development company, is pleased to announce that it has filed a pre-IND (Investigational New Drug) meeting request with the U.S. FDA for its investigation of AP-188 (“N,N-Dimethyltryptamine or DMT”)…