Key Points

Chikungunya

• Three new cases have been reported, bringing the total to 14 confirmed cases since August 23, 2024.

• Two transmission clusters have been identified. For the first time, a case has been detected away from the western cluster. The most recent confirmed case had an onset date of November 2, 2024.

Acute respiratory infections

• The flu epidemic is still ongoing with limited health impact and the virus identified is almost exclusively A(H1N1)pdm09.

• Emergency room visits and hospitalizations due to bronchiolitis in children under 2 years of age remained stable.