Virology

Proposed US policy on dual use research of concern

The US Office of Science and Technology Policy recently released proposed guidelines for maximizing the benefits and minimizing misuse of life sciences research. The measures establish oversight responsibilities for universities and other institutions that receive Federal funding: Specifically, such institutions would be required to review their current life sciences research involving ...

TWiV 221: Bunya there, done that

On episode #221 of the science show This Week in Virology, Vincent, Dickson, and Kathy review two emerging bunyaviruses, SFTSV and SBV. You can find TWiV #221 at www.microbe.tv/twiv.

Antimicrobial peptides induced by herpesvirus enhance HIV-1 infection

The risk of being infected with human immunodeficiency virus type 1 (HIV-1) is substantially enhanced in individuals with other sexually transmitted diseases. For example, infection with herpes simplex virus type 2 (HSV-2) increases the risk ratio of acquiring HIV from 2 to 4. Explanations for this increased risk include direct ...

Harvard University: Great virology, bad science writing

Harvard University is home to some of the world's finest virologists. But apparently they do not communicate with the writers at Harvard Magazine, where a botched story on the avian H5N1 influenza virus has just been published. The problems begin with the first paragraph: But when Dutch researchers recently created ...

Comment on H5N1 lethality in humans

In a brief letter to Biosecurity and Bioterrorism, Alan Zelicoff notes a problem with serosurveys for influenza H5N1 infection: ...peak titers after H5N1 infection occur at about 4 to 6 weeks postinfection and may drop by as much as 32-fold over the course of a year, probably decreasing the sensitivity ...
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