Vaccine falls short in fighting flu

Published: May 10, 2008 at 1:08 AM
RUSH FOR FLU SHOTS IN CALIFORNIA

NEW YORK, May 10 (UPI) -- U.S. researchers said survey results show last year's flu vaccine fell far short, compared to past years, in keeping people from getting the virus.

Harris Interactive said the online survey of 2,529 U.S. adults confirmed the findings by the Centers for Disease Control and Prevention that the vaccine was less effective than the flu vaccines used in previous winters.

In three previous winters, people receiving flu vaccines were 33 percent, 43 percent and 24 percent less likely to get the flu than people who did not get flu shots. This year, people who received flu shots were just as likely to get the flu as those who did not get flu shots, Harris Interactive said in a release.

The CDC report published last month said the flu viruses most prevalent this past winter turned out to be different than the viruses used in the vaccine.

Harris said the survey probably understated the effectiveness of flu shots because people who are more likely to get the flu may also be more likely to get their flu shots. Harris also said it is difficult for patients and physicians to make a certain diagnosis of flu.

© 2008 United Press International, Inc. All Rights Reserved.
Order reprints



Additional News Stories
NHL: Boston 3, Pittsburgh 0 (19 min)
NBA: Orlando 93, Charlotte 81 (33 min)
U.S. soccer player out of hospital (39 min)
Renovated Ashmolean Museum reopens (45 min)
German goalie's death called suicide (48 min)
Expanded replays not on GMs' agenda
Charges against wrestler Angle dropped
fark
News: Man robs home. Fark: He leaves behind part of his nose
"DC Sniper" is pining for the fjords
Barely breathing frat pledge registers BAC of nearly .500. Welcome to Phi Delta Theta, son
The traffic sign from L.A. Story has a cousin who lives in a gas pump at a 76 station in the Valley...
Photoshop this Chinese catwalker
Good job being mature enough not to get freaked out by periods anymore. Here are 10 facts that will...