Epidemiological surveillance in Corsica. Update as of January 20, 2022.

Key Points

COVID-19

The incidence rate has decreased compared to the previous week, but this decrease is largely due to a more significant drop in the testing rate. The indicators remain at very high levels.

Bronchiolitis

Transition to the post-epidemic phase (the epidemic lasted 10 weeks).

Flu

No current epidemic.

Gastroenteritis

Low activity.

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