Influenza Surveillance Reports & Other Respiratory Diseases
LDH Office of Public Health reports weekly on flu activity in Louisiana.
Influenza season is typically from October through May each year. Below are the reports from Influenza Season 2022-2023. These reports are usually published weekly during the height of influenza season. After the season ends in May, influenza data is still collected and analyzed weekly, but reports are normally published monthly during June through September, as long as activity remains low.
Of note, 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.
2022-2023 Influenza Surveillance Reports - Louisiana
- OPH Week 03, Ending January 21, 2023
- OPH Week 02, Ending January 14, 2023
- OPH Week 01, Ending January 7, 2023
- OPH Week 52, Ending December 31, 2022
- OPH Week 51, Ending December 24, 2022
- OPH Week 50, Ending December 17, 2022
- OPH Week 49, Ending December 10, 2022
- OPH Week 48, Ending December 3, 2022
- OPH Week 47, Ending November 26, 2022
- OPH Week 46, Ending November 19, 2022
- OPH Week 45, Ending November 12, 2022
- OPH Week 44, Ending November 5, 2022
- OPH Week 43, Ending October 29, 2022
- OPH Week 42, Ending October 22, 2022
- OPH Week 41, Ending October 15, 2022
- OPH Week 40, Ending October 08, 2022
Click here for 2021-2022 Archived Reports
Click here for 2020-2021 Archived Reports
Click here for 2019-2020 Archived Reports
Click here for 2018-2019 Archived Reports
Click here for 2017-2018 Archived Reports
Click here for 2016-2017 Archived Reports