December 28, 2023 TSX: DYA OTCQX: DYFSF FRA: DMJ dynaCERT Provides Highlights of 4th Quarter 2023 TORONTO, ON--(Business Wire – December 28, 2023). dynaCERT Inc. (TSX: DYA) (OTCQX: DYFSF) (FRA: DMJ) ("dynaCERT" or the "Company") is pleased to provide ...