In one tiny town, more than a dozen people were diagnosed with the rare neurodegenerative disease ALS. Why? I n March 2009, ...

A measles outbreak has been declared in Pennsylvania. Earlier this week, the Erie County Health Department confirmed two additional cases of measles.

One of the great mysteries of the monkeypox virus has been pinpointing its ‘reservoir’ hosts — the animals that carry and ...

The U.S. Centers for Disease Control and Prevention has scrapped a plan to offer help curbing measles in Texas schools after ...

In now-rarified comments from experts at the Centers for Disease Control and Prevention, an agency official on Tuesday ...

A mystery outbreak that is leaving patients coughing up blood ... I have no idea if this is a big deal or a typical disease outbreak.' ...

While the CDC monitors for unusual patterns, experts emphasize that CJD remains extremely rare, with no widespread outbreak detected. Three cases and two deaths of a serious brain disease have ...

Reports of a mysterious virus in Russia causing fever and coughing up blood have sparked concerns. Authorities deny a new ...

In the '90s, whirling disease hit trout populations hard in Montana, at one point leading to a 95% decline in rainbow trout ...

The chronic disease is unpredictable and often has subtle symptoms that are easily missed or attributed to other ailments.

A mystery respiratory illness has been reported ... I have no idea if this is a big deal or a typical disease outbreak." ...

Slovakia has closed 24 borders and introduced strict measures to help prevent the spread of the highly infectious disease.