13-06-27 The condition of former South African leader Nelson Mandela has deteriorated in the last few days, presidential spokesman Mac Maharaj has said. 南非总统发言人麦可马哈拉吉称，最近几天前总统纳尔逊曼德拉的身体状况不断恶化。 The announcement came as Pre...

13-06-16 Former South African President Nelson Mandela is recovering well in hospital, his grandson says. 南非前总统纳尔逊曼德拉的孙子称，曼德拉的身体在医院恢复良好。 Mr Mandela is spending his eighth day in hospital in the capital, Pretoria, to receive trea...

13-06-08 Nelson Mandela has been admitted to hospital with a lung infection. 纳尔逊曼德拉因肺部感染住院。 The former South African president is in a serious but stable condition, a spokesman for the current President, Jacob Zuma, says. Mr Mandela, 94, has be...

13-06-03 The first few hours to days following exposure to human immunodeficiency virus (HIV) can be of critical importance in determining if infection occurs in a patient. But the low numbers of viruses and infected cells at this stage makes it very difficu...

13-05-27 A new approach for immunizing against influenza elicited a more potent immune response and broader protection than the currently licensed seasonal influenza vaccines when tested in mice and ferrets（雪貂，白鼬） . The vaccine concept, which was deve...

13-05-10 Scientists funded by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, have established an inheritable bacterial infection in malaria-transmitting Anopheles mosquitoes that renders them imm...

13-05-08 The Ebola virus is among the deadliest viruses on the planet, killing up to 90% of those infected, and there are no approved vaccines or effective therapies. A study published by Cell Press on May 7th in the Biophysical Journal reveals how the most...

13-05-05 A map of avian influenza (H7N9) risk is presented in Biomed Central's open access journal Infectious Diseases of Poverty today. The map is composed of bird migration patterns, and adding in estimations of poultry（家禽的） production and consumption...

13-04-18 Many dog owners have their pets spayed or neutered（中性的） to help control the pet population, but new research from the University of Georgia suggests the procedure could add to the length of their lives and alter the risk of specific causes of d...

13-04-08 The global burden of dengue infection is more than triple current estimates from the World Health Organization, according to a multinational study published today in the journal Nature. The research has created the first detailed and up-to-date map...