We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type : Special Meeting
Record Date for Notice of Meeting : May 15, 2023
Record Date for Voting (if applicable) : May 15, 2023
Beneficial Ownership Determination Date : May 15, 2023
Meeting Date : June 16, 2023
Meeting Location (if available) : Montreal, QC
Issuer sending proxy related materials directly to NOBO: Yes
Issuer paying for delivery to OBO: Yes
Notice and Access (NAA) Requirements:

NAA for Beneficial Holders

No

NAA for Registered Holders

No
Voting Security Details:
Description CUSIP Number ISIN
COMMON 07987C204 CA07987C2040

Sincerely,

Computershare
 Agent for BELLUS HEALTH INC.



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BELLUS Health Inc. published this content on 25 April 2023 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 25 April 2023 10:08:10 UTC.