Outbreak Updates
01 April 2025
Chikungunya in Brazil
As of 29 March 2025, a total of 56,433 confirmed chikungunya cases and 48 deaths have been reported in Brazil since 1 January 2025. Please see our Topics in Brief article for further details on chikungunya.
Take usual precautions
11 March 2025
Chikungunya in Brazil
As of 10 March 2025, a total of 39,065 confirmed cases of chikungunya and 27 deaths have been reported since 1 January 2025. Please see our Topics in Brief article for further details on chikungunya.
Take usual precautions
25 February 2025
Chikungunya in Brazil
As of 22 February 2025, a total of 29,673 confirmed chikungunya cases, and 16 deaths, have been reported in Brazil since the beginning of 2025. Please see our Topics in Brief article for further details on chikungunya.
Take usual precautions
10 October 2024
Chikungunya in Brazil
As of 28 September 2024, a total of 349,739 chikungunya cases have been reported in Brazil since the beginning of 2024.
Take usual precautions
