Brazil

Brazil announces incoming vaccine load amid concerns over supply

Oxford scientists preparing vaccine versions to combat emerging virus variants – The Telegraph

Study in the new South Africa Coronavirus strain raises vaccine fears

Covid-19 vaccines: Pfizer, BioNTech shot likely to defeat UK mutant, study programs

The oxygen-starved city in the Amazon in Brazil begins vaccination

Panorama by Rafael Santos Borré: Renovate with River Plate, Brazil offers and nationality | Colombians in the Exterior

The oxygen-starved city in the Amazon in Brazil begins vaccination

Trump says he will restrict travel to Coronavirus in UK, Europe, Brazil, Biden says no

Trump has lifted the coronavirus travel restrictions from Europe and Brazil, and the Biden team says it will not last.

Donald Trump announces the lifting of travel restrictions between Europe and Brazil from January 26, Biden anticipates that it will be canceled

Trump wants to lift coronavirus travel restrictions on Europe, Brazil

Trump provides covid-19 travel restrictions to Brazil and part of Europe