-- by Nick Miroff, Karen DeYoung and Kevin Sieff, The Washington Post:
The Biden administration has agreed to supply Mexico with excess doses of coronavirus vaccine, and Mexico is moving to help the United States contain a migration surge along its southern border, according to senior officials from both countries involved in the conversations.
The decision to send AstraZeneca vaccine to Mexico as well as to Canada is expected to be announced Friday. Mexican President Andrés Manuel López Obrador and Canadian Prime Minister Justin Trudeau had asked President Biden to help them fill vaccine shortfalls in recent talks.
