Better vaccine on the horizon

During the heat of summer, people tend to forget about the flu. Yet as high temperatures begin to decline, we're reminded that influenza, a serious disease that can lead to hospitalization and even death, will soon return.

Source: http://rss.cnn.com/~r/rss/cnn_health/~3/kjY03gej2Bo/index.html

as an example for more info site website