News & Perspective

(CIDRAP News) – Increased surveillance in recent years has begun to fill in some of the huge information gaps regarding influenza in Africa, which should eventually make it possible to develop or improve public health interventions, according to a big collection of articles published recently in the Journal of Infectious Diseases (JID).

– ATLANTA (CIDRAP News) – The vital role of preparedness, from diagnostic testing to stockpiling of antiviral medications, was one of the most important lessons from assessments of the world's response to the H1N1 influenza pandemic, the World Health Organization's (WHO's) top flu expert told an international infectious diseases conference yesterday.

(CIDRAP News) – The current public health advice that Americans should get their seasonal flu shots early this year has prompted some to voice concern that their protection will fade later in the season. But medical literature and disease experts indicate there is no good evidence that immunity conferred by the shots wanes so quickly.

(CIDRAP News) – The Institute of Medicine (IOM) today affirmed existing federal guidance that healthcare workers caring for H1N1 influenza patients should wear fit-tested N95 respirators, not just surgical masks, to protect them from the virus.

Editor's Note: CIDRAP's Promising Practices: Pandemic Influenza Preparedness Tools (www.publichealthpractices.org) online database showcases peer-reviewed practices, including useful tools to help others with their planning. This article is one of a series exploring the development of these practices. We hope that describing the process and context of these practices enhances pandemic planning.

(CIDRAP News) – Against the backdrop of a global struggle to solve a dispute related to H5N1 avian influenza virus sharing and an anxious watch over the novel H1N1 virus sweeping the globe, a new public database for sharing influenza genetic sequences is easing the flow of data and winning the support of a growing community of researchers and health officials, even some from countries that have sparred in the past over intellectual property rights.

(CIDRAP News) – The World Health Organization (WHO) plans to release clinical guidance that will say most patients sick with the novel H1N1 influenza (swine flu) will not need antiviral treatment, but the drugs should be considered for high-risk groups, a WHO official said today.

Maryn McKennaContributing Writer

(CIDRAP News) – This in-depth article investigates the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. Its seven parts put advances in vaccine technology in perspective by illuminating the formidable barriers to producing an effective and widely usable vaccine in a short time frame.