(CIDRAP News) Neither of two researchers who apparently contracted SARS (severe acute respiratory syndrome) in a virology laboratory in Beijing worked directly with the SARS virus, which complicates the problem of determining how they acquired it, the World Health Organization (WHO) says.
(CIDRAP News) The National Institute of Allergy and Infectious Diseases (NIAID) said yesterday it has awarded contracts to two companies to develop vaccines based on the H5N1 avian influenza virus in an effort to limit the risk of a human influenza pandemic.
(CIDRAP News) H5N1 avian influenza viruses circulating in ducks in China gradually increased their ability to infect mammals between 1999 and 2002, but just how that happened remains unclear, according to a recent study by Chinese researchers.
(CIDRAP News) Thailand, home of the world's fourth-largest poultry industry, has confirmed that the recent re-emergence of avian influenza has spread to 21 provinces, three more than just yesterday. Meanwhile, Vietnam's state media yesterday reported that the disease there now affects Bac Ninh province in the northern part of the country in addition to the 11 southern provinces already affected.
(CIDRAP News) – Federal health officials today released a lengthy plan for dealing with the potentially overwhelming threat of an influenza pandemic like those that occurred three times in the last century.
(CIDRAP News) – Influenza viruses in 18% of a group of Japanese children who were treated with oseltamivir (Tamiflu) developed resistance to the antiviral drug, which is viewed as one of the key defenses against pandemic influenza, according to a new report in The Lancet.
(CIDRAP News) By sifting data from hundreds of SARS (severe acute respiratory syndrome) cases in Hong Kong, researchers there have developed a scoring system for predicting whether a patient with suspicious signs and symptoms has the disease.
(CIDRAP News) In a bid to limit the threat of an influenza pandemic, the Department of Health and Human Services (HHS) is awarding a contract to Aventis Pasteur Inc. to make 2 million doses of a vaccine for humans to protect against H5N1 avian influenza.
(CIDRAP News) A dead gray heron found in Hong Kong had H5N1 avian influenza, according to news reports.
A railway worker in the restricted area of Lok Ma Chau found the heron and turned it over to the Agriculture, Fisheries and Conservation Department for testing Nov 1, according to Xinhua, the Chinese government news agency, and Agence France-Presse (AFP).