No tsunami warning for B.C.'s West Coast after powerful earthquake in Alaska

A tsunami hazard sign is seen in Tofino, B.C., in this undated file photo. A tsunami hazard sign is seen in Tofino, B.C., in this undated file photo.

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Health Canada authorizes new names for COVID-19 vaccines

Health Canada has authorized brand name changes for three COVID-19 vaccines. The Pfizer-BioNTech vaccine will now be named Comirnaty, the Moderna vaccine will be named SpikeVax, and the AstraZeneca vaccine will be named Vaxzevria, Health Canada said in a tweet Thursday.