All Things Considered

Every weekday, NPR's All Things Considered hosts Robert Siegel, Melissa Block, and Audie Cornish present the program's trademark mix of news, interviews, commentaries, reviews, and offbeat features. Alongside national programming, WDIY presents Lehigh Valley news, traffic updates, weather forecasts, and special features.

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Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

For more than a generation, health experts have hailed China's vaccination program as a success in eliminating preventable diseases like polio and tetanus. Advances in the country's public health have benefited from — and enabled — rapid economic growth.

But since last month, a nationwide scandal involving the illegal resale of vaccines has dented public confidence in the program, ignited public anger at the government and added fuel to ongoing small-scale street protests by parents who believed vaccines have injured or sickened their children.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

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