News & Perspective

Dec 10, 2018

Dec 10, 2018

News Scan for Dec 10, 2018

Record acute flaccid myelitis cases
Salmonella in kosher chicken
Imported US measles
Flu and heart failure
Just-in-time vaccine production

May 10, 2013

May 10, 2013

Experts offer dim view of potential vaccine response to H7N9

If the H7N9 influenza virus now circulating in China evolves into a pandemic strain, the world is likely to have great difficulty providing adequate supplies of an effective vaccine in time to blunt its impact, according to a viewpoint article by three experts in the Journal of the American Medical Association (JAMA).

Feb 21, 2013

Feb 21, 2013

CDC midseason check finds scant flu vaccine effect for seniors

(CIDRAP News) – Influenza vaccine over the past few months has provided moderate protection overall but didn't have a significant impact on protecting seniors, a study from the US Centers for Disease Control and Prevention (CDC) revealed today.

Jan 11, 2013

Jan 11, 2013

CDC's early-season look finds flu vaccine 62% effective

(CIDRAP News) – An early assessment of this year's influenza vaccine shows it has provided a "moderate" level of protection at 62% so far this season, the Centers for Disease Control and Prevention (CDC) said today. That vaccine effectiveness (VE) level is about the same as in recent seasons and as found in a recent careful meta-analysis of randomized controlled trials.

Nov 21, 2012

Nov 21, 2012

FDA clears first cell-based flu vaccine

(CIDRAP News) – The US Food and Drug Administration (FDA) yesterday approved the nation's first cell-based flu vaccine, a product from Novartis that uses technology that could help vaccinate more Americans in a pandemic but still has many of the same limitations of older egg-based flu vaccines.

Oct 15, 2012

Oct 15, 2012

Report: Complacency, misperception stymie quest for better flu vaccines

The world needs much better influenza vaccines, but the quest for them faces a formidable barrier: overconfidence about the effectiveness of existing influenza vaccines.

Mar 01, 2012

Mar 01, 2012

Another study shows limited flu vaccine benefits in seniors

(CIDRAP News) – A study published this week adds another to a short list of recent investigations suggesting that standard influenza vaccines yield only modest reductions in the risk of hospitalization or death in elderly people.

Oct 25, 2011

Oct 25, 2011

Strict meta-analysis raises questions about flu vaccine efficacy

Editor’s Note: This article covers research conducted in part by CIDRAP researchers. Please note that CIDRAP News operates independently in relation to CIDRAP's research and policy programs.

See also: Public health groups say flu vaccine is best tool, despite limitations

Oct 06, 2010

Oct 06, 2010

Trial answers some, not all, questions on cell-based flu vaccines

(CIDRAP News) – A new report says that a cell culture derived influenza vaccine and a conventional egg-based vaccine both proved effective in a large international clinical trial, offering support for those who contend that cell-based vaccines should become an important part of flu vaccine supplies in coming years.

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