Students get the A/H1N1 influenza vaccination in turns from medical staff with local center for disease control and prevention, at Dongning County, northeast China's Heilongjiang Province, October 28, 2009. China steps up nationwide vaccination programs with its maximal capacity to supply its domestic population with influenza vaccines. [Xinhua]

Teachers and students get the A/H1N1 influenza vaccination in turns from medical staff with local center for disease control and prevention, at Yuncheng City, north China's Shanxi Province, October 28, 2009. [Xinhua]