More from Debora Mackenzie
Explore the latest news, articles and features
Health
Acupuncture treatment is not as safe as advertised
News
Health
How Yosemite campers were exposed to lethal hantavirus
News
Health
Rosacea may be caused by mite faeces in your pores
News
Health
Threatwatch: West Nile 鈥� what is the actual risk?
News
Health
Malaria vaccines could make the disease worse
News
Health
Ugandans urged to avoid contact as Ebola spreads
News
Health
Syria acknowledges its chemical weapons
News
Health
Pakistan polio drive hit by murder of health worker
News
Health
Threatwatch: Florida’s TB epidemic is bad news for all
News
Health
Panel questions location of US bio-defence lab
News
Health
Vaccines team up to generate lethal new chicken virus
News
Health
First case of alleged stem-cell fraud enters US courts
News