Please, check with a Brazilian Consulate if you need a visa to come to Brazil and what are the entry requirements.
If you need or not a visa to Brazil depends on your nationality and NOT on the country where you live or from where you are traveling to Brazil.
Entry requirements depend on the traveller nationality.
Cost and time to get a visa depend on nationality.
Check with your country of residence if there is any requirement to travel to Brazil.
If a vaccine is required check how in advance you must be vaccined before travelling to Brazil.