The news comes as the winter surge in cases rages across the country.
The news comes as the winter surge in cases rages across the country.
Brazil is the first country to complete a late-stage trial of the vaccine.
The variants reported in the UK have caused a massive scare worldwide.
Crises engulf the man supporters call 'disrupter in chief' ('chaos president' to his critics.)
"It's true that we still face a tremendous pandemic, but today is the beginning of the end," Foreign Minister Marcelo Ebrard said.
Earlier this month, Ottawa gave the green light to Pfizer's vaccine.
Pfizer and its partner BioNTech said that will bring their total current commitment to 200 million doses for the US.
“The bill they are now planning to send back to my desk is much different than anticipated,” Trump said.
The US Centers for Disease Control and Prevention (CDC) said on Tuesday that the altered coronavirus had not yet been detected in the United States.
New cases rose by 6%, or by 4.6 million, in the week to December 20.