Influenza Surveillance Reports
LDH Office of Public Health weekly reports on flu activity in Louisiana
Influenza season runs from October through April each year. Below are the reports from influenza season 2019-2020. These reports are issued monthly during influenza season. After the regular flu season ends in April, influenza data is collected and analyzed weekly, but reports are only published monthly from June through September, as long as activity remains low.
CDC does not produce surveillance reports over the summer months, but the influenza surveillance website (www.cdc.gov/flu/weekly) will be updated year-round with limited surveillance data.
2019-2020 Influenza Surveillance Reports - Louisiana
Due to ongoing COVID-19 response in Louisiana, weekly Influenza Surveillance Reports are not available at this time. To view U.S. Influenza Surveillance Reports visit CDCs FLUVIEW).
- Week 2010 (FLUVIEW-CDC) Due to COVID-19 response, this week's Louisiana report was not distributed.
- Week 2009
- Week 2008
- Week 2007
- Week 2006
- Week 2005
- Week 2004
- Week 2003
- Week 2002
- Week 2001
- Week 1952
- Week 1951
- Week 1950 (FLUVIEW-CDC) Due to ongoing technical issues, the Week 50 surveillance report was not distributed.
- Week 1949 (FLUVIEW-CDC) Due to ongoing technical issues, the Week 49 surveillance report was not distributed.
- Week 1948
- Week 1947
- Week 1946
- Week 1945
- Week 1944
- Week 1943
- Week 1942
- Week 1941
- Week 1940
Click here for 2019 Archived Reports
Click here for 2018 Archived Reports
Click here for 2017 Archived Reports