The H1N1 virus, which killed over 14,000 people in a 2009 global pandemic, has returned with a vengeance in the 2013-14 flu season.
The Centers for Disease Control says that for the first time since that 2009 outbreak, H1N1 has been killing victims at an epidemic level.
The CDC says that the death toll is only a fraction of the 2009 outbreak but that levels are significantly higher than previous years. With six weeks to go in the flu season, some states have seen more than a nine-fold increase in deaths. California has 243 deaths this year compared to 26 at this time last year.
Some California hospitals have been so overrun with flu patients that they have set up triage units in their parking lots to keep infected patients away from potentially immunosuppressed patients in the main hospital building.
Many Californians rushed to get flu shots after a woman who worked for Sacramento’s ABC TV affiliate died from H1N1 within four days of feeling ill.
The CDC also says that surveillance reports in Virginia and Maryland show a wide outbreak of H1N1 but they along with the District of Columbia do not record deaths from the flu.
Duke University Medical Center reported a disturbing trend in that most hospitalized flu patients were younger, an average age of 28.5, and had more significant complications than in previous H1N1 outbreaks.