General Information on H1N1 (Swine) Flu for the Community
The Centers for Disease Control and Prevention (CDC) is closely watching cases of H1N1 or "swine flu" in people in the US. For the latest information on the number and location of cases, visit: the CDC's H1N1 Web site
In its ongoing investigation, the CDC expects to find more cases of the swine flu due to increased testing of influenza viruses.
On June 18, 2009, Public Health received confirmation of the first H1N1 case of a Napa County resident. We anticipate additional cases now that the virus is well established in California.
Frequently Asked Questions (FAQs) about H1N1 (swine flu)
Watch this computer animated video of how the flu virus invades your body and makes you sick.
For recorded information on H1N1 (swine flu) in people, call the Napa County Public Health Hotline:
To speak to someone at the California Department of Public Health (CDPH), call the toll-free H1N1 (swine flu) hotline:
- Monday through Friday, 9 AM to 6 PM
- Saturday from 8:30 AM to 4 PM
- English and Spanish assistance is available.
- Assistance in other languages is also available.
For more information on the swine flu in people, visit: