Investments in immunization yield a rate of return on a par with educating our children - and higher than nearly any other development intervention..

We've actually eliminated Type II polio in the world, at least as far as we can tell..

As many times as [HIV] changes its clothes, it's still wearing the same socks, and now our job is to make sure we get the body to really hate those s….

As variable as flu is, HIV makes flu look like the Rock of Gibraltar. The virus that causes AIDS is the trickiest pathogen scientists have ever confr….

The return on investment in global health is tremendous, and the biggest bang for the buck comes from vaccines. Vaccines are among the most successfu….

When it comes to providing aid, developing innovations and making bold steps that change the course of history, the United States is usually on the f….

For just a few dollars a dose, vaccines save lives and help reduce poverty. Unlike medical treatment, they provide a lifetime of protection from dead….

Healthy children are more likely to attend school and are better able to learn. Healthy workers are more productive. More productive economies mean g….

Leadership is about vision and responsibility, not power..

The best vaccine imaginable is only valuable to the extent we get it to everyone who needs it..