Can a new generation of weight-loss drugs finally help patients win at the losing game?

In 1992, a University of Rochester pharmacologist named Michael Weintraub published a study on a drug combination that appeared to produce never-before-seen weight loss. By week 34, his subjects — 121 volunteers — lost, on average, 30 pounds. What’s more, they rated the fenfluramine-plus-phentermine regimen not only more helpful than placebo, but also not terribly “bothersome.” The tiny study… Read More »

Outbreak of virulent recombinant HIV strain reported among gay men in Paris region

Public health officials in France have reported an outbreak of a recombinant strain of HIV characterised by a high viral load during early infection and rapid loss of CD4 cells.  The outbreak involved X4 tropic virus, usually associated with more advanced HIV, and is reported in Eurosurveillance by a team led by Dr Marc Wirden… Read More »