News & Perspective

Feb 09, 2012

Feb 09, 2012

Undetected H5N1 cases seem few, but questions persist

(CIDRAP News) – The fatality rate for officially confirmed human cases of H5N1 avian influenza infection is a stunningly high 59% (345 deaths in 584 cases). But the current controversy over publishing data about transmissible H5N1 viruses has revived a debate about whether the virus is as lethal as those numbers say.

Dec 23, 2011

Dec 23, 2011

Fears about mutant H5N1 hinge on ferrets as flu model

(CIDRAP News) – In the influenza literature, it's a given that ferrets are the best animal model for influenza in humans. They show similar clinical signs of disease, such as fever, coughing, and sneezing, and flu viruses that spread among humans usually spread in ferrets as well.

Feb 16, 2009

Feb 16, 2009

NEWS SCAN: Human and avian H5N1, fever screening and pan flu, flu vaccine, E coli source

 

Vietnam reports new H5N1 caseA Vietnamese man has tested positive for H5N1 avian influenza, according to an Associated Press (AP) story today. The 35-year-old man from Ninh Binh province in the north developed a fever Feb. 5 after slaughtering and eating several ducks that his family had raised, said a provincial health official. If confirmed by the World Health Organization, his case would be the country's 109th overall and second this year.

Feb 03, 2009

Feb 03, 2009

Experts weigh new H5N1 vaccine strategies

(CIDRAP News) – At an Infectious Diseases Society of America (IDSA) symposium in Washington, DC, today on seasonal and pandemic influenza, a group of experts fielded questions from reporters on some of the new trends and emerging issues, including prepandemic strategies for H5N1 avian influenza vaccines, now that some countries are stockpiling them.

Jun 23, 2008

Jun 23, 2008

Health leaders: World far from ready for flu pandemic

(CIDRAP News) – The world is far from being well prepared for an influenza pandemic, leading national and international health officials warned at a meeting in Malaysia last week.

As the H5N1 avian influenza virus continues to thrive in birds, there is no vaccine that can provide sure protection if it evolves into a pandemic strain, and governments are paying less attention to the threat, officials said.

Jun 18, 2008

Jun 18, 2008

UN: Pandemic preparedness pays off, but threat remains

(CIDRAP News) – David Nabarro, influenza coordinator for the United Nations (UN), said during a press conference yesterday that the world is better prepared to respond to an influenza pandemic, but he added that continuing outbreaks in some countries are a reminder that a major threat remains.

Apr 29, 2008

Apr 29, 2008

HHS adds H5N1 clade 2.2 vaccine to stockpile

(CIDRAP News) – The US Department of Health and Human Services (HHS) has accepted the first batch of H5N1 avian influenza vaccine based on the H5N1 variant known as clade 2.2, which has spread most widely across Asia, Europe, and Africa.

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