News & Perspective

Jan 24, 2013

Jan 24, 2013

Study puts global 2009 pandemic H1N1 infection rate at 24%

(CIDRAP News) – In a new analysis of serologic studies from 19 countries, researchers estimate that about 24% of the population were infected with the 2009 H1N1 influenza (pH1N1) virus during the first year of the pandemic, a finding modestly higher than what US health officials estimated in the immediate aftermath of the pandemic.

May 07, 2012

May 07, 2012

Study: H1N1 resistance to oseltamivir may spread

(CIDRAP News) – A detailed genetic analysis of an oseltamivir-resistant 2009 H1N1 virus responsible for a cluster of illnesses in Australia in 2011 found evidence that the viruses maintained their fitness when the resistance mutation was present, suggesting that widespread emergence of the strain may be more likely, according to the researchers.

May 16, 2011

May 16, 2011

World Health Assembly opens 64th session in Geneva

(CIDRAP News) – Delegates from 193 countries met today in Geneva at the start of the World Health Assembly (WHA), which will address several infectious disease topics, including a report from an independent pandemic review committee, a virus-sharing agreement, and the fate of the world's remaining smallpox virus stocks.

Jan 18, 2011

Jan 18, 2011

Northern Hemisphere countries show steady rise in flu

(CIDRAP News) – Flu activity is increasing in many of the Northern Hemisphere's temperate-zone countries, with influenza B cocirculating with the 2009 pandemic H1N1 virus across Europe and teaming up with influenza A (H3N2) in the United States and Canada, the World Health Organization (WHO) said in its latest update.

Jul 07, 2010

Jul 07, 2010

Non-vaccine aid for needy nations' pandemic response falls short

(CIDRAP News) – While donor countries and organizations have responded well to the need for pandemic flu vaccine for developing countries, the level of giving for other pandemic response efforts in needy countries so far has fallen short, the World Health Organization (WHO) said in a recent report.

Sep 05, 2008

Sep 05, 2008

Dutch patient dies from Tamiflu-resistant H1N1 virus

(CIDRAP News) – Amid concern about rising resistance to oseltamivir (Tamiflu) in influenza A/H1N1 viruses, a Dutch team this week reported the death of a leukemia patient who was infected with an H1N1 virus that was resistant to the antiviral drug.

Aug 25, 2008

Aug 25, 2008

H1N1 flu viruses growing more resistant to Tamiflu

(CIDRAP News) – With influenza season well under way in the southern hemisphere, one of the three kinds of seasonal influenza virus is becoming increasingly resistant to the antiviral drug oseltamivir (Tamiflu), the World Health Organization (WHO) reported last week.

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