Vaccination

Cuban-developed vaccine enters Phase III trial

A Cuban-developed coronavirus candidate vaccine entered into Phase III trials Thursday, the first shot developed by a Latin American country to get this far, the government said.

Vaccination

Chinese vaccines sweep much of the world, despite concerns

The plane laden with vaccines had just rolled to a stop at Santiago's airport in late January, and Chile's president, Sebastián Piñera, was beaming. "Today," he said, "is a day of joy, emotion and hope."

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