āWeekly Respiratory Virus Report
This report shows statewide, weekly data for the following illnesses:
- COVID-19
- Influenza
- Respiratory Syncytial Virus (RSV)
The weekly Respiratory Virus Report updates most Fridays.
The 2024-2025 respiratory virus season covers June 30, 2024 through June 28, 2025.
The data is reported early and may change in future reports as more information becomes available.
This report doesnāt cover all areas of California, so it might not represent the entire stateās public health situation.āāāā
Please note that (RSV/influenza/COVID) mortality data are not complete for the week of January 26 to February 1, so this report only shows data through January 25. The mortality data will be updated next week.āā