Information regarding the 2017-18 seasonal influenza vaccination can be found on the vaccination page.


2017-2018 Reported Seasonal Influenza Activity in North Dakota

The North Dakota Department of Health collects data on laboratory-identified influenza cases, deaths, and receives sentinel provider data from locations around the state. Outpatient sentinel data and certain de-identified test results are shared with the Centers for Disease Control and Prevention (CDC) to contribute to the national flu picture. This page does not include data for novel influenza viruses identified in North Dakota. Data collection for the 2017-18 season began August 1, 2017.

Last Updated 2/22/2018 with data through the week ending 2/17/2018 (week 7).
Additional information can be found in the current weekly summary.

Influenza Case Count

Type A, 2009 H1N137
Type A, H3481
Type A, Unspecified5023
Type B, Unspecified671
Type B, Yamagata50
Type B, Victoria4
Unknown0
Total6266
*Numbers may change pending investigation. Includes rapid tests, DFA, IFA, PCR and culture. **Unspecified indicates positive results from a test that did not include additional viral sub-typing (for A) or lineage typing (for B).

Case Statistics

Hospitalized222
Deaths20
Gender
Female3318
Male2948
Age (years)
<101606
10-19928
20-29700
30-39691
40-49506
50-59506
60 and over1329
Ơ Based on reports received by NDDoH. Numbers are likely underrepresented.

Influenza Activity By County



Select a county to view county-level case numbers.

Map Legend