Home » Topics » testosterone

Researchers: Flu vaccine more effective for women than for men

The flu vaccine is generally less effective for men than for women, scientists said in a study Monday, tracing the effect to higher levels of testosterone that curb the immune response. It has long been known that men are more vulnerable than women to bacterial, viral and parasitic infections, but…

Testosterone can skew one’s judgement: study

Testosterone can skew one’s judgement, creating the impression that decisions are best taken alone even in situations that call for collaboration, according to a study released Wednesday. In a clever set of experiments, scientists led by Nicholas Wright at the University of London showed that women given a dose of…