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Iowa Department of Health and Human Services

Iowa Flu Reports

Click here to Receive the Weekly Iowa Influenza Surveillance Report

Activity reports of Influenza-like illness (ILI) and Other Respiratory Viruses for the State of Iowa.

Current Issue

Flu Report - Week 37, 2023

Archive Issues

Flu Report - Week 36, 2023

Flu Report - Week 35, 2023

Flu Report - Week 34, 2023

Flu Report - Week 33, 2023

Flu Report - Week 32, 2023

Flu Report - Week 31, 2023

Flu Report - Week 30, 2023

Flu Report - Week 29, 2023

Flu Report - Week 28, 2023

Flu Report - Week 27, 2023

Flu Report - Week 26, 2023

Flu Report - Week 25, 2023

Flu Report - Week 24, 2023

Flu Report - Week 23, 2023

Flu Report - Week 22, 2023

Flu Report - Week 21, 2023

Flu Report - Week 20, 2023

Flu Report - Week 19, 2023

Flu Report - Week 18, 2023

Flu Report - Week 17, 2023

Flu Report - Week 16, 2023

Flu Report - Week 15, 2023

Flu Report - Week 14, 2023

Flu Report - Week 13, 2023

Flu Report - Week 12, 2023

Flu Report - Week 11, 2023

Flu Report - Week 10, 2023

Flu Report - Week 9, 2023

Flu Report - Week 8, 2023

Flu Report - Week 7, 2023

Flu Report - Week 6, 2023

Flu Report - Week 5, 2023

Flu Report - Week 4, 2023

Flu Report - Week 3, 2023

Flu Report - Week 2, 2023

Flu Report - Week 1, 2023

Flu Report - Week 52, 2022 

Flu Report - Week 51, 2022 

Flu Report - Week 50, 2022 

Flu Report - Week 49, 2022 

Flu Report - Week 48, 2022 

Flu Report - Week 47, 2022 

Flu Report - Week 46, 2022 

Flu Report - Week 45, 2022 

Flu Report - Week 44, 2022 

Flu Report - Week 43, 2022 

Flu Report - Week 42, 2022 

Flu Report - Week 41, 2022 

Flu Report - Week 40, 2022  

Flu Report - August 2022  

Flu Report - July 2022  

Flu Report - June 2022  

Flu Report - Week 20, 2022  

Flu Report - Week 19, 2022  

Flu Report - Week 18, 2022  

Flu Report - Week 17, 2022  

Flu Report - Week 16, 2022  

Flu Report - Week 15, 2022  

Flu Report - Week 14, 2022  

Flu Report - Week 13, 2022  

Flu Report - Week 12, 2022  

Flu Report - Week 11, 2022  

Flu Report - Week 10, 2022  

Flu Report - Week 9, 2022  

Flu Report - Week 8, 2022  

Flu Report - Week 7, 2022  

Flu Report - Week 6, 2022  

Flu Report - Week 5, 2022  

Flu Report - Week 4, 2022  

Flu Report - Week 3, 2022  

Flu Report - Week 2, 2022