Brazil entry rules changed
"The Tuesday night rule determines that international air transport, destined for Brazil, is subject to the presentation, before boarding, of a negative result in a Covid detection test. Antigen tests (performed up to 24 hours before departure) or PCR (72 hours before departure) are accepted”
"The ban on flights originating in the UK, South Africa and India eliminated”
[URL]https://www1.folha.uol.com.br/equilibrioesaude/2021/10/na-contramao-de-outros-paises-brasil-segue-sem-exigir-vacinacao-para-entrada-de-estrangeiros.shtml[/URL]