Geographic Spread of Influenza as Assessed by State and Territorial Epidemiologists:
During week 45 the following influenza activity was reported:
- Local influenza activity was reported by one state (Hawaii)
- Sporadic activity was reported in Puerto Rico and 15 states (Alaska, California, Colorado, Connecticut, Idaho, Illinois, Indiana, Massachusetts, Nevada, New York, Pennsylvania, Texas, Utah, Wisconsin, and Wyoming).
- No influenza activity was reported in the District of Columbia and 34 states (Alabama, Arizona, Arkansas, Delaware, Florida, Georgia, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, New Hampshire, New Jersey, New Mexico, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Vermont, Virginia, Washington, and West Virginia).
View previous weeks' activity: