Maria Cheng

Read the latest stories and analysis from Maria Cheng.

WHO urges docs to watch for new SARS-like virus

Maria Cheng · September 27, 2012 1:16 pm

New SARS-like virus detected in Middle East

Maria Cheng · September 24, 2012 8:54 pm

New SARS-like virus detected in Middle East

Maria Cheng · September 24, 2012 1:42 pm

Early test suggests dengue vaccine possible

Maria Cheng · September 10, 2012 11:06 pm

British health chief dubbed “minister for magic”

Maria Cheng · September 6, 2012 2:54 pm

More proof that ginkgo doesn’t prevent Alzheimer’s

Maria Cheng · September 5, 2012 11:38 pm

More kicking, fewer protests in Olympic taekwondo

Maria Cheng · August 7, 2012 6:33 pm

European regulator: Gene therapy treatment OK

Maria Cheng · July 20, 2012 4:00 pm

Medicine agency: Roche did not report side effects

Maria Cheng · June 22, 2012 1:51 pm

FILE - In this Dec. 17, 2010 file photo, trucks make their way on eastbound in Livermore, Calif. The World Health Organization's cancer agency has determined that diesel exhaust causes cancer. It's raised the status of diesel exhaust from "probable carcinogen" to carcinogen. That puts it in the same category as other known hazards such as asbestos, alcohol and ultraviolet radiation. (AP Photo/Ben Margot)

WHO’s cancer agency: Diesel fumes cause cancer

Maria Cheng · June 12, 2012 6:33 pm

UK group: New embryo methods should be allowed

Maria Cheng · June 12, 2012 2:38 pm