B.C. vaccine cards: No violation tickets issued to businesses so far, province says

B.C. Minister of Jobs, Economic Recovery and Innovation Ravi Kahlon has his provincial COVID-19 vaccine card scanned by White Spot restaurant general manager Bill Warwick, before having breakfast in Delta, B.C., on Wednesday, Sept. 15, 2021. (Darryl Dyck / THE CANADIAN PRESS) B.C. Minister of Jobs, Economic Recovery and Innovation Ravi Kahlon has his provincial COVID-19 vaccine card scanned by White Spot restaurant general manager Bill Warwick, before having breakfast in Delta, B.C., on Wednesday, Sept. 15, 2021. (Darryl Dyck / THE CANADIAN PRESS)

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Why COVID-19 boosters weren't tweaked to better match variants

More COVID-19 booster shots may be on the way -- but when it's your turn, you'll get an extra dose of the original vaccine, not one updated to better match the extra-contagious delta variant. And that has some experts wondering if the booster campaign is a bit of a missed opportunity to target delta and its likely descendants.

Registered nurse Alix Zacharski, left, receives a Pfizer COVID-19 booster shot from Douglas Houghton, right, at Jackson Memorial Hospital Tuesday, Oct. 5, 2021, in Miami. (AP Photo/Lynne Sladky)

Colin Powell dies, exemplary general stained by Iraq claims

Colin Powell, the trailblazing soldier and diplomat whose sterling reputation of service to Republican and Democratic presidents was stained by his faulty claims to justify the 2003 U.S. war in Iraq, died Monday of COVID-19 complications. He was 84.