Increased influenza activity in Spain from mid-December 2004

Volume 46, December 2004

Research Activities #292, December 2004

groundbreaking Institute of Medicine report focused attention on medical errors in hospitals, the results of a new survey show that Americans do not believe the Nation’s quality of care has improved. Four in 10 (40 percent) people surveyed said the quality of health care has gotten worse in the past 5 years, while one in six (17 percent) said the quality of care has gotten better. Nearly four i...

Update: Influenza Activity — United States, September 28–December 6, 2014

CDC collects, compiles, and analyzes data on influenza activity year-round in the United States (http://www.cdc.gov/flu/weekly/fluactivitysurv.htm). The influenza season generally begins in the fall and continues through the winter and spring months; however, the timing and severity of circulating influenza viruses can vary by geographic location and season. Influenza activity in the United Sta...

Vaccine effectiveness in preventing laboratory-confirmed influenza in Navarre, Spain: 2013/14 mid-season analysis.

We estimate mid-2013/14 season vaccine effectiveness (VE) of the influenza trivalent vaccine in Navarre, Spain. Influenza-like illness cases attended in hospital (n=431) and primary healthcare (n=344) were included. The overall adjusted VE in preventing laboratory-confirmed influenza was 24% (95% CI: -14 to 50). The VE was 40% (95% CI: -12 to 68) against influenza A(H1)pdm09 and 13% (95% CI: -3...

Influenza activity increasing in western central Europe and decreasing in Spain: an update from EISS.