 |

Hong Kong reports first H7N9 death
A Hong Kong man infected with the H7N9 strain of bird flu died on Thursday, the first such death in the city since the virus emerged there this month. ... more
|  |

Flu vaccine more effective for women than men: study
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. ... more
|  |

Vaccine fears in China after hepatitis B scare
Chinese state-run media and Internet users demanded action Wednesday after the deaths of at least seven babies since November following their vaccinations against hepatitis B. ... more
|  |

Malaria drug target raises hopes for new treatments
Scientists have taken an important step towards new malaria treatments by identifying a way to stop malaria parasites from multiplying.
In a study published in Nature Chemistry, they show that ... more
|