News & Perspective

(CIDRAP News) – Using the highest level of safety precautions for research on H5N1 viruses that can spread in mammals may slow the advance of science, but it's worth it in view of the grave risks involved, say some commentators writing today in mBio, a journal of the American Society for Microbiology (ASM).

(CIDRAP News) – A US congressman has stepped into the debate over two controversial H5N1 transmission studies, asking President Obama's science office why a federal advisory board didn't consider dual-use issues until after the experiments were completed and what safeguards are in place.

(CIDRAP News) – The mutant H5N1 virus generated in one of two controversial studies was less lethal and contagious than has been generally understood, and the US government's biosecurity advisory committee will be asked to examine new and clarified data from the study, scientists and government officials revealed today.

(CIDRAP News) – Flu and public health experts meeting at the World Health Organization (WHO) on issues surrounding two controversial H5N1 transmission studies today agreed on a plan to extend a voluntary research moratorium but publish the full results at a later date.

The temporary moratorium applies to new lab-modified H5N1 viruses, though the group agreed the research on naturally occurring H5N1 viruses must continue to protect public health.

(CIDRAP News) – The acute need for clearer policies concerning the handling of potentially risky life-sciences research was the main theme that came across today in a Harvard forum on the controversy over studies on H5N1 avian influenza viruses with increased transmissibility.

(CIDRAP News) – International experts say that, while experiments on H5N1 avian flu transmission in mammals are important, publishing full details of such "dual-use" studies likely will not speed up the vaccine response in a pandemic, according to a news report and editorial in Nature today.

(CIDRAP News) – The controversy over research about potentially dangerous H5N1 viruses heated up last night in a New York City debate that featured some of the leading voices exchanging blunt comments on the alleged risks and benefits of publishing or withholding the full details of the studies.

(CIDRAP News) – The core of a US biosecurity advisory board's concern about two controversial, as-yet-unpublished studies on H5N1 viruses is that the studies have shown how to remove the apparent natural barrier that keeps the viruses from spreading efficiently in mammals, members of the board said in statements published today.