Archive for the ‘Science’ Category

Tired of feminism; saved by fruit flies (22/03/10)

Last Friday, I went to a deeply depressing “is feminism dead” type discussion. The normally male bastion of Prospect Magazine rang with the sound of high heels, and… Oh, wait, most of the people there were feminists. Scratch the high heels, then. Yes, yes, I’m playing to completely unjustified sterotypes. Except that they are not [...]

“Test and treat” won’t beat HIV, says the witch (24/02/10)

Can we treat our way out of the HIV epidemic? Yesterday I wrote a piece in The Guardian suggesting that the “Test and Treat” approach was a triumph of optinism over common sense. Today, I am a homophobe, a media slut, a cherry-picker of data and over 120 other things, mostly nasty. My favourite, gloriously [...]

Getting your Dx in a twist (04/02/10)

Remember the fabulous singing Nobel prize winner? Now PCR ads are getting sexy again. Though I do have to wonder how may pints the founders of TwistDx had had when they registered their company name. Try saying it out loud even before a pint… Thanks to Seif, who has yet to take me shoe shopping…

Is CDC’s HIV prevention trial in Thailand ethical? (24/01/10)

How ethical are HIV prevention trials? Every time we announce results of a trial that compares new HIV infections in a group with or without some new intervention (a microbicide for example, or a vaccine), some journalist or other jumps on the fact that researchers are just watching people get infected. Researchers then explain that [...]

Microbicides don’t work. Now what? (14/12/09)

Not wanting to be always the purveyor of bad news, I was looking forward to today’s results from the Pro2000 microbicide studies. After hopeful results in an earlier trial, I’d convinced myself the gel would prevent HIV.

Testing America’s common sense (11/12/09)

Finally, some common sense in HIV testing policy in the US. Although you’d be hard pressed to know it from some of the coverage. Until last Monday, America’s unfathomably illogical health service for the properly poor, Medicaid, refused to pay for HIV testing just as it refuses to pay for all sorts of other screening [...]

A kiss is just a kiss, except in Bollywood (08/12/09)

At breakfast in Bangalore this morning, I was greeted by news of Bollywood’s first on-screen gay kiss. When they’re puckerd up like this, wouldn’t you want to? But the Indian censors may not share my enthusiasm. I am Omar will be screening at the Rotterdam film festival. Check it out and see if the kiss [...]

Drug Warriors: blind or just innumerate? (08/11/09)

As promised, a note on the UK’s latest data on HIV among drug injectors. Some of the US’s battalions of Drug Warriors have been crowing that the new figures show a rise in infection rates among junkies in the UK: clear evidence that the nation’s policy of making sterile needles and injecting equipment available to [...]

As one HIV ban ends, another morphs (03/11/09)

Yesterday the US finally dropped its absolutely senseless law forbidding people with HIV from visiting the Land of the Free. (While Saint Obama is getting patted on the back for ending the ban, he was actually signing off on something that George Bush put in motion last year). That’s unmitigated good news for people with [...]

HIV vaccines: good news or bad? (28/10/09)

A month ago, the media got very excited about an HIV vaccine. Study results, released in Thailand with a maximum of fuss and a minimum of detail, showed that the two-step vaccine might protect about a third of the people who get the shots against HIV. Then the doom-mongers weighed in: without more information, we [...]

HIV vaccines: the ecstasy and the agony (25/09/09)

How excited should we be about the results of the HIV vaccine trial in Thailand? I argued in The Times today that the results are the worst type of good news. The combination vaccine is good enough to raise real hopes that we can find something that works. After the gloom of last year, that’s [...]

Getting to the bottom of HIV’s silly season (28/07/09)

It’s usually safe to take time off in July to move house — in a previous existence in the newroom we used to call the European summer the “silly season”. In the weeks I’ve been painting walls, unpacking boxes and not blogging, we’ve had some HIV silliness, but some good sense too. The IAS conference [...]

Beating it up and dumbing it down (18/06/09)

For a larger version, visit Jorge Cham at PhD comics. It’s worth it. Especially if you are killing time not finishing your thesis (Sara…) This comic came to me by way of Laura (thanks) and Language Log, where the true nerds among you can go for an illuminating discussion of the difference between ρ and [...]

Bursting the bubbles of swine flu media coverage (14/05/09)

Further to yesterday’s post, stats-are-fun superstar Hans Rosling has calculated a coverage-per-death ratio for swine flu and TB. It clearly points to an under-reporting of the boring old pandemics that we’ve grown used to ignoring. But it also begs the question that plagues prevention efforts in health as well as in other areas — terrorism, [...]

Of panics and pandemics (13/05/09)

Earlier this week, I gave a talk in Norway called “Panic in Perspective: Science, Media and the Creation of Pandemics”. I chose the title months ago, and had no idea how topical it would turn out to be. The downside was that instead of exploring the beauty of Bergen in a kayak, I had to [...]

Those perfect Canadian men (update) (24/04/09)

I’ve been meaning to write a cross-patch piece about Margaret Wente’s front page Globe and Mail story about the wickedness of gay men, but Chris Dupuis at Toronto’s ever-wonderful Xtra has done it for me. Although he doesn’t even get to the bit that most annoys me about her piece, her complete failure to recognise [...]

HIV surveillance, US style: don’t try this at home (14/04/09)

For a world-renowned centre of epidemiological excellence, the US CDC can do some pretty shonky work. This week, the second week of April, 2009, they have finally published some results from surveillance among drug injectors carried out more than three years ago. And the analysis is so simplistic that it tells us virtually nothing about [...]

Of NEJM, “required reading” and brotherly love (27/03/09)

I’ve just tipped off an 11 hour flight to find the paragraphs below posted on my behalf by my friend, advisor and brother, Mark. I spent the flight preparing for a training about scientific publication; I’ve been making a song and dance in my lectures about both plagiarism (bad) and disclosure (good). And I mulled [...]

HIV in DC: still not everyone’s problem (17/03/09)

The very first post on this blog, on World AIDS Day 2007, compared HIV rates in the US capital with those in Ethiopia, Congo and Angola. Now the city has issued another excellent report on HIV, and people are begining to wake up to the disgrace (bloggers comment here and here and here and here). [...]

Whose war is it, anyway? (10/03/09)

The Colombian President says we’ve lost the war on drugs. So does his predecesor. And his Mexican counterpart. Not to mention Harvard economists. Oh, and the editors of The Economist. Is it conceivable that the United Nations and the US government, that have for so long dug their heels into the mud of prohibition as [...]

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