Rather than being genetic or acquired, Johnston's CJD developed when normal prions in her brain spontaneously began ...

One initiative, a call for increasing hepatitis B screening in pregnant women, could have immediate vaccine policy ...

Deer Hunt Areas 106 and 150 are located in the northwestern part of the state and are gateways to Yellowstone National Park.

Of the 438 infants in the study, 51.8% were colonized with at least one multidrug-resistant organism, and one-third of the ...

Two white-tailed deer at a Texas breeding facility linked to a recently uncovered deer-smuggling operation have tested ...

An analysis published this week in JAMA Internal Medicine finds that recent terminations of National Institutes of Health ...

In PAHO's Americas region, which includes the United States, measles cases have increased 30-fold in 2025 compared to 2024.

The experimental mRNA vaccine prevented 60% to 67% of flu infections, while the conventional vaccine prevented 44% to 54% of ...

But the CDC’s stunning reversal Wednesday—stating on its website that “studies have not ruled out the possibility that infant ...

In a nationally representative survey of more than 5,100 adults, 63% say they are extremely or very confident that routine ...

An international team of investigators today announced promising data from a trial of a novel antibiotic that could ...

Data from a new surveillance report show rising resistance to ceftriaxone and cefixime, the two antibiotics currently ...