What this isolation of the organism will show us is where were they at a given time and what time was it that it occurred.

The marked decline in deaths we saw when new AIDS treatments first became available appears to have stabilized.

There is reason to feel optimistic about many of the trends in risk behavior among our young people. However, we have much left to do. Too many of our children are still engaging in activities that put them at risk for health problems now and into adulthood.

Today more than ever, smokers have a number of resources available to improve their ability to quit.

If there is a risk from cross-contaminated mail, it is very low, ... the mail is, by and large, very safe.

It's from a strange place. The handwriting doesn't look right. There are stains on it. You can feel something inside of it before you open it, ... Put it down, cover it. Wash your hands. Call local law enforcement.