March 2023 ProMIS Neurosciences Overview Targeting Misfolded Proteins in Neurodegenerative Diseases NASDAQ: PMN Toronto Stock Exchange (TSX): PMN.TO 1 Legal Disclaimers This slide deck may contain certain forward-looking information. Such information involves known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements to be materially different from those implied by statements herein, and therefore these statements should not be read as guarantees of f ...