Each week CDC analyzes information about influenza disease activity in the United States and publishes findings of key flu indicators in a report called FluView. During the week of January 24-30, 2010, most key flu indicators remained about the same as during the previous week. Below is a summary of the most recent key indicators:

• Visits to doctors for influenza-like illness (ILI) nationally are low.  ILI is also looked at by Region. Of 10 regions in the United States, ILI declined or remained about the same, except for in one region of the country. In Region 10 (Arkansas, Oregon, Idaho and Washington), ILI activity increased, but still remains low overall.

• Overall cumulative hospitalization rates for the 2009-10 influenza season have leveled off in all age groups and very few 2009 H1N1-laboratory confirmed hospitalizations were reported by states during the week ending January 3o.

• The proportion of deaths attributed to pneumonia and influenza (P&I) based on the 122 Cities Report decreased slightly over the previous week, but is still higher than expected for this time of year.

• No states reported widespread influenza activity. Six states reported regional influenza activity. They are: Alabama, Georgia, Maine, New Jersey, New Mexico and Virginia. Almost all of the influenza viruses identified so far continue to be 2009 H1N1 influenza A viruses.

Source: http://www.cdc.gov/h1n1flu/update.htm

More information about H1N1: http://www.flu.gov