Editorial photo #663058 Health

New vaccine against poliomyelitis

KUNMING, June 30, 2015 () -- File photo taken on Jan. 22, 2015 shows a staff member testing the vaccine (S-IPV) against poliomyelitis at the Institute of Medical Biology of the Chinese Academy of Medical Sciences, in Kunming, capital of southwest China's Yunnan Province. The new vaccine (S-IPV), manufactured by the Institute of Medical Biology of the Chinese Academy of Medical Sciences, was put into market on Tuesday. (/Lin Yiguang) (wyo)