 VANCOUVER, British Columbia--BUSINESS WIRE--Zymeworks Inc. NYSE: ZYME, a clinical-stage biopharmaceutical company developing multifunctional biotherapeutics, today announced that management will participate in three upcoming investor conferences. Stifel 2021 Virtual Healthcare Conference, November 16th 17th. Zymeworks is participating in a fireside chat on November 17th at 1:20 p.m. ET. Jefferies London Healthcare Conference, November 18th 19th. Zymeworks pre-recorded presentation will 