Organisers say they are not yet certain enough to provide a new date for the carnival parade.
Rio Postpones World-Famous Carnival Over COVID-19 – Channels Television
Rio carnival: Tribute to Afro-Brazilian god wins title
Rio Carnival - BBC News
Coronavirus: Rio 2021 carnival parade postponed indefinitely - BBC
Rio cancels Carnival street parades due to rising COVID-19 cases, Omicron threat
Rio Carnival returns weeks later than planned thanks to Covid-19
Rio postpones Carnival over COVID-19 – DW – 09/25/2020
Double happiness' as Rio carnival returns after Covid-19 pandemic, divisive presidential election
Populism & Politics (P&P) - ECPS
Coronavirus delays Rio's iconic carnival for the first time in 100 years
Coronavirus: Rio 2021 carnival parade postponed indefinitely
FDA Fully Approves Pfizer COVID Vaccine / Can Employers Mandate Vaccinations? / CDC Urges COVID Vaccines While Pregnant / B Street Theater's Full Season
Impact of the COVID-19 pandemic on the arts and cultural heritage - Wikipedia