Contact Info
Infectious Disease Epidemiology, Prevention and Control Division
                  651-201-5414
                  Pertussis Disease Statistics, 2019
On this page:
 Number of cases
 Charts and graphs
 Map
 County of residence
Number of confirmed, probable, and suspect cases reported
- Total number of cases reported as of Dec. 31, 2019: 555
(Data are preliminary and may change as reports are received.) 
Charts and graphs:
- Number of Probable, Confirmed and Suspect Pertussis Cases Reported By Notification Week, Minnesota 2017-2019 (PDF)
Graph showing the number of reported pertussis cases by week for 2017-2019. 
Map
Confirmed, Probable, and Suspect Pertussis Case Counts by County as of Dec. 31, 2019.

County of residence
| 
     
     County
      |  
   
     
     Number of Cases
      |  
   
     
     County
      |  
   
     
     Number of Cases
      |  
  
| Aitkin | 1 | Martin | 0 | 
| Anoka | 19 | McLeod | 3 | 
| Becker | 0 | Meeker | 1 | 
| Beltrami | 0 | Mille Lacs | 3 | 
| Benton | 0 | Morrison | 2 | 
| Big Stone | 0 | Mower | 0 | 
| Blue Earth | 1 | Murray | 1 | 
| Brown | 2 | Nicollet | 0 | 
| Carlton | 3 | Nobles | 1 | 
| Carver | 25 | Norman | 0 | 
| Cass | 3 | Olmsted | 12 | 
| Chippewa | 3 | Otter Tail | 1 | 
| Chisago | 0 | Pennington | 0 | 
| Clay | 3 | Pine | 1 | 
| Clearwater | 0 | Pipestone | 1 | 
| Cook | 0 | Polk | 3 | 
| Cottonwood | 0 | Pope | 0 | 
| Crow Wing | 7 | Ramsey | 26 | 
| Dakota | 47 | Red Lake | 0 | 
| Dodge | 12 | Redwood | 1 | 
| Douglas | 1 | Renville | 0 | 
| Faribault | 0 | Rice | 7 | 
| Fillmore | 0 | Rock | 0 | 
| Freeborn | 2 | Roseau | 1 | 
| Goodhue | 3 | St. Louis | 4 | 
| Grant | 6 | Scott | 24 | 
| Hennepin | 139 | Sherburne | 17 | 
| Houston | 0 | Sibley | 3 | 
| Hubbard | 2 | Stearns | 2 | 
| Isanti | 5 | Steele | 2 | 
| Itasca | 16 | Stevens | 1 | 
| Jackson | 0 | Swift | 1 | 
| Kanabec | 3 | Todd | 4 | 
| Kandiyohi | 0 | Traverse | 1 | 
| Kittson | 0 | Wabasha | 6 | 
| Koochiching | 0 | Wadena | 1 | 
| Lac Qui Parle | 2 | Waseca | 2 | 
| Lake | 0 | Washington | 9 | 
| Lake of the Woods | 0 | Watonwan | 0 | 
| Le Sueur | 2 | Wilkin | 0 | 
| Lincoln | 1 | Winona | 4 | 
| Lyon | 27 | Wright | 65 | 
| Mahnomen | 4 | Yellow Medicine | 6 | 
| Marshall | 0 | Unknown | 0 | 
          Last Updated: 10/20/2022