Key Points

Chikungunya

• 7 confirmed local cases of chikungunya in the west, grouped into an outbreak of 6 cases and one isolated case not linked to the others.

Acute respiratory infections

• The spread of respiratory viruses continued to intensify in S38, with a limited public health impact at this stage.

Acute gastroenteritis

• Increase in hospital health indicators and a moderate rise in AGE activity among sentinel physicians.