retour à 'Chiffres Maladies infectieuses'
État
semaine
47/2025
(24.11.2025).
La date de réception de la déclaration est déterminante pour l'axe temporel.
* année en cours avec incidence annualisée
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Déclarations de cas | |||||||||||
| 546 | 608 | 530 | 509 | 426 | 372 | 350 | 353 | 417 | 420 | 475 | |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025* | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Incidence pour 100 000 habitants | |||||||||||
| 6.41 | 7.19 | 6.22 | 5.93 | 4.93 | 4.19 | 3.99 | 3.99 | 4.63 | 4.67 | 5.84 | |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Déclarations selon le sexe | |||||||||||
| masculin | 329 | 382 | 338 | 307 | 231 | 220 | 190 | 219 | 263 | 263 | 315 |
| féminin | 217 | 226 | 192 | 202 | 195 | 152 | 160 | 133 | 154 | 155 | 160 |
| inconnu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025* | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Incidence pour 100 000 habitants selon le sexe | |||||||||||
| masculin | 7.8 | 9.11 | 8 | 7.21 | 5.39 | 4.99 | 4.36 | 4.98 | 5.88 | 5.88 | 7.79 |
| féminin | 5.04 | 5.3 | 4.47 | 4.67 | 4.48 | 3.4 | 3.62 | 2.99 | 3.4 | 3.42 | 3.91 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Déclarations de cas selon le canton ainsi que pour le Liechtenstein | ||||||||||
| Appenzell Rhodes-Ext. | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 2 |
| Appenzell Rhodes-Int. | 2 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 |
| Argovie | 38 | 48 | 42 | 34 | 34 | 22 | 23 | 27 | 17 | 36 |
| Bâle-Campagne | 10 | 16 | 17 | 16 | 7 | 5 | 9 | 10 | 16 | 13 |
| Bâle-Ville | 22 | 20 | 16 | 21 | 15 | 9 | 15 | 11 | 16 | 16 |
| Berne | 52 | 67 | 54 | 48 | 34 | 33 | 34 | 43 | 39 | 40 |
| Fribourg | 14 | 14 | 14 | 19 | 11 | 9 | 10 | 13 | 16 | 19 |
| Genève | 66 | 68 | 55 | 44 | 43 | 53 | 37 | 36 | 45 | 38 |
| Glaris | 1 | 1 | 0 | 0 | 2 | 0 | 3 | 0 | 1 | 1 |
| Grisons | 16 | 12 | 11 | 7 | 10 | 7 | 3 | 5 | 4 | 8 |
| Jura | 11 | 4 | 5 | 7 | 5 | 1 | 2 | 3 | 4 | 4 |
| Lucerne | 23 | 16 | 24 | 22 | 17 | 18 | 17 | 13 | 10 | 20 |
| Neuchâtel | 14 | 12 | 15 | 10 | 8 | 12 | 5 | 14 | 15 | 10 |
| Nidwald | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 2 |
| Obwald | 1 | 2 | 1 | 2 | 0 | 2 | 2 | 4 | 0 | 5 |
| Saint-Gall | 17 | 31 | 26 | 15 | 20 | 16 | 25 | 13 | 16 | 20 |
| Schaffhouse | 5 | 4 | 4 | 9 | 8 | 3 | 3 | 1 | 2 | 2 |
| Schwytz | 7 | 7 | 6 | 7 | 4 | 7 | 5 | 5 | 3 | 2 |
| Soleure | 15 | 14 | 14 | 14 | 10 | 10 | 12 | 14 | 10 | 9 |
| Tessin | 29 | 48 | 23 | 28 | 9 | 10 | 15 | 14 | 13 | 11 |
| Thurgovie | 11 | 17 | 7 | 9 | 10 | 11 | 8 | 8 | 12 | 13 |
| Uri | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 3 | 3 | 2 |
| Valais | 13 | 15 | 17 | 20 | 12 | 16 | 10 | 7 | 16 | 12 |
| Vaud | 68 | 59 | 70 | 73 | 54 | 40 | 43 | 38 | 49 | 47 |
| Zoug | 8 | 3 | 8 | 4 | 4 | 10 | 6 | 5 | 5 | 9 |
| Zurich | 95 | 120 | 94 | 92 | 102 | 70 | 58 | 60 | 94 | 72 |
| Liechtenstein | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 |
| inconnu | 1 | 4 | 3 | 3 | 2 | 2 | 1 | 2 | 7 | 6 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Incidence pour 100 000 habitants selon le canton ainsi que pour le Liechtenstein | ||||||||||
| Appenzell Rhodes-Ext. | 5.4 | 3.64 | 0 | 0 | 1.8 | 0 | 0 | 3.59 | 1.77 | 3.54 |
| Appenzell Rhodes-Int. | 12.28 | 0 | 6.21 | 0 | 0 | 6.02 | 6.11 | 0 | 6.03 | 0 |
| Argovie | 5.7 | 7.23 | 6.26 | 5.01 | 4.96 | 3.11 | 3.27 | 3.8 | 2.34 | 4.95 |
| Bâle-Campagne | 3.46 | 5.6 | 5.92 | 5.55 | 2.42 | 1.69 | 3.07 | 3.4 | 5.35 | 4.35 |
| Bâle-Ville | 11.26 | 10.36 | 8.25 | 10.78 | 7.66 | 4.49 | 7.65 | 5.59 | 8 | 8 |
| Berne | 5.02 | 6.53 | 5.24 | 4.64 | 3.27 | 3.1 | 3.25 | 4.09 | 3.67 | 3.76 |
| Fribourg | 4.47 | 4.49 | 4.44 | 5.96 | 3.42 | 2.71 | 3.03 | 3.89 | 4.68 | 5.56 |
| Genève | 13.37 | 13.89 | 11.11 | 8.81 | 8.53 | 10.27 | 7.26 | 7 | 8.58 | 7.25 |
| Glaris | 2.45 | 2.49 | 0 | 0 | 4.93 | 0 | 7.28 | 0 | 2.38 | 2.38 |
| Grisons | 7.99 | 6.07 | 5.56 | 3.53 | 5.02 | 3.43 | 1.49 | 2.47 | 1.95 | 3.9 |
| Jura | 14.83 | 5.47 | 6.82 | 9.53 | 6.79 | 1.33 | 2.71 | 4.06 | 5.37 | 5.37 |
| Lucerne | 5.66 | 3.97 | 5.9 | 5.37 | 4.12 | 4.24 | 4.04 | 3.06 | 2.31 | 4.62 |
| Neuchâtel | 7.71 | 6.72 | 8.43 | 5.65 | 4.53 | 6.69 | 2.84 | 7.93 | 8.41 | 5.61 |
| Nidwald | 2.31 | 2.35 | 2.33 | 4.63 | 4.64 | 4.51 | 4.56 | 2.25 | 2.22 | 4.44 |
| Obwald | 2.65 | 5.35 | 2.66 | 5.29 | 0 | 5.15 | 5.2 | 10.34 | 0 | 12.73 |
| Saint-Gall | 3.34 | 6.17 | 5.15 | 2.95 | 3.92 | 3.05 | 4.81 | 2.47 | 2.99 | 3.74 |
| Schaffhouse | 6.15 | 4.95 | 4.92 | 10.98 | 9.71 | 3.54 | 3.57 | 1.17 | 2.3 | 2.3 |
| Schwytz | 4.46 | 4.49 | 3.81 | 4.4 | 2.49 | 4.24 | 3.05 | 3.03 | 1.79 | 1.19 |
| Soleure | 5.53 | 5.2 | 5.16 | 5.12 | 3.63 | 3.54 | 4.28 | 4.96 | 3.49 | 3.14 |
| Tessin | 8.09 | 13.54 | 6.5 | 7.92 | 2.56 | 2.8 | 4.26 | 3.95 | 3.63 | 3.08 |
| Thurgovie | 4.04 | 6.28 | 2.56 | 3.26 | 3.58 | 3.81 | 2.8 | 2.76 | 4.06 | 4.4 |
| Uri | 2.73 | 2.77 | 2.75 | 5.49 | 2.72 | 2.66 | 0 | 8.04 | 7.91 | 5.27 |
| Valais | 3.8 | 4.42 | 4.98 | 5.81 | 3.47 | 4.5 | 2.83 | 1.96 | 4.37 | 3.28 |
| Vaud | 8.63 | 7.52 | 8.83 | 9.13 | 6.71 | 4.82 | 5.22 | 4.58 | 5.79 | 5.56 |
| Zoug | 6.43 | 2.42 | 6.38 | 3.15 | 3.13 | 7.62 | 4.62 | 3.81 | 3.77 | 6.79 |
| Zurich | 6.36 | 8.06 | 6.25 | 6.05 | 6.63 | 4.42 | 3.71 | 3.8 | 5.85 | 4.48 |
| Liechtenstein | 5.22 | 5.29 | 2.62 | 2.61 | 2.58 | 5.02 | 2.54 | 2.52 | 2.5 | 2.5 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Déclarations de cas selon les classes d'âge | ||||||||||
| 0 | 2 | 0 | 1 | 4 | 2 | 1 | 1 | 2 | 2 | 0 |
| 1-4 | 12 | 14 | 10 | 8 | 2 | 9 | 2 | 7 | 5 | 11 |
| 5-9 | 4 | 7 | 3 | 7 | 4 | 3 | 1 | 3 | 5 | 3 |
| 10-14 | 11 | 10 | 7 | 7 | 7 | 5 | 2 | 2 | 4 | 7 |
| 15-19 | 43 | 76 | 52 | 43 | 22 | 24 | 19 | 32 | 45 | 49 |
| 20-24 | 67 | 92 | 72 | 54 | 50 | 33 | 33 | 35 | 31 | 35 |
| 25-29 | 72 | 79 | 66 | 57 | 41 | 40 | 43 | 28 | 42 | 45 |
| 30-34 | 60 | 67 | 61 | 58 | 58 | 39 | 41 | 26 | 47 | 36 |
| 35-39 | 43 | 49 | 57 | 40 | 37 | 42 | 34 | 33 | 40 | 41 |
| 40-44 | 45 | 39 | 34 | 30 | 19 | 33 | 35 | 29 | 39 | 30 |
| 45-49 | 33 | 33 | 30 | 36 | 34 | 26 | 19 | 27 | 21 | 30 |
| 50-54 | 23 | 28 | 28 | 29 | 23 | 23 | 20 | 20 | 26 | 27 |
| 55-59 | 25 | 16 | 15 | 26 | 32 | 23 | 28 | 31 | 23 | 22 |
| 60-64 | 21 | 20 | 18 | 25 | 23 | 13 | 18 | 20 | 22 | 29 |
| 65-69 | 13 | 13 | 20 | 21 | 12 | 9 | 12 | 15 | 19 | 15 |
| 70-74 | 20 | 16 | 14 | 16 | 20 | 15 | 11 | 12 | 16 | 8 |
| 75-79 | 22 | 11 | 14 | 17 | 15 | 11 | 10 | 15 | 10 | 16 |
| 80-84 | 19 | 17 | 12 | 13 | 12 | 12 | 14 | 10 | 12 | 11 |
| 85-89 | 7 | 18 | 10 | 16 | 10 | 8 | 3 | 3 | 4 | 2 |
| 90-94 | 4 | 3 | 5 | 2 | 3 | 3 | 4 | 2 | 4 | 3 |
| 95+ | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| inconnu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Incidence pour 100 000 habitants selon les classes d'âge
|
||||||||||
| 0 | 2.35 | 0 | 1.16 | 4.62 | 2.36 | 1.16 | 1.13 | 2.46 | 2.54 | 0 |
| 1-4 | 3.47 | 4.05 | 2.86 | 2.27 | 0.56 | 2.49 | 0.57 | 1.97 | 1.42 | 3.12 |
| 5-9 | 0.95 | 1.66 | 0.7 | 1.62 | 0.91 | 0.67 | 0.22 | 0.66 | 1.08 | 0.65 |
| 10-14 | 2.68 | 2.46 | 1.7 | 1.68 | 1.65 | 1.14 | 0.46 | 0.45 | 0.88 | 1.54 |
| 15-19 | 9.57 | 17.33 | 12 | 10.05 | 5.19 | 5.58 | 4.47 | 7.43 | 10.07 | 10.96 |
| 20-24 | 13.19 | 18.48 | 14.66 | 11.12 | 10.38 | 6.74 | 6.97 | 7.44 | 6.56 | 7.41 |
| 25-29 | 12.55 | 13.84 | 11.48 | 9.97 | 7.22 | 6.98 | 7.7 | 5.02 | 7.45 | 7.98 |
| 30-34 | 9.95 | 11.2 | 10.15 | 9.53 | 9.44 | 6.14 | 6.52 | 4.08 | 7.29 | 5.58 |
| 35-39 | 7.25 | 8.27 | 9.45 | 6.54 | 5.97 | 6.59 | 5.39 | 5.18 | 6.09 | 6.24 |
| 40-44 | 7.45 | 6.64 | 5.81 | 5.12 | 3.22 | 5.38 | 5.71 | 4.64 | 6.07 | 4.67 |
| 45-49 | 4.92 | 5.09 | 4.71 | 5.77 | 5.55 | 4.22 | 3.18 | 4.52 | 3.46 | 4.95 |
| 50-54 | 3.41 | 4.17 | 4.14 | 4.3 | 3.45 | 3.43 | 3.09 | 3.13 | 4.12 | 4.28 |
| 55-59 | 4.36 | 2.76 | 2.52 | 4.24 | 5.05 | 3.48 | 4.25 | 4.67 | 3.46 | 3.31 |
| 60-64 | 4.37 | 4.14 | 3.64 | 4.94 | 4.42 | 2.38 | 3.28 | 3.54 | 3.75 | 4.95 |
| 65-69 | 2.93 | 3.01 | 4.63 | 4.88 | 2.77 | 2.02 | 2.68 | 3.28 | 4.04 | 3.19 |
| 70-74 | 5.26 | 4.15 | 3.55 | 4 | 4.98 | 3.64 | 2.74 | 2.99 | 3.98 | 1.99 |
| 75-79 | 7.86 | 3.89 | 4.74 | 5.5 | 4.65 | 3.21 | 2.88 | 4.23 | 2.77 | 4.44 |
| 80-84 | 8.78 | 7.88 | 5.51 | 5.87 | 5.33 | 5.16 | 5.93 | 4.06 | 4.64 | 4.25 |
| 85-89 | 5.13 | 13.15 | 7.13 | 11.17 | 6.81 | 5.32 | 1.99 | 1.97 | 2.57 | 1.28 |
| 90-94 | 6.72 | 4.99 | 8.13 | 3.17 | 4.61 | 4.46 | 5.89 | 2.88 | 5.62 | 4.21 |
| 95+ | 0 | 0 | 6.25 | 0 | 0 | 0 | 0 | 5.23 | 0 | 0 |