"Unprotected city" - this is what infants are during the first six months of life, and the resurgence of whooping cough - ...

For years, public-health authorities downplayed the risk that pathogens could spread via droplets light enough to circulate ...

About two-thirds of us have it in our bodies, but for most people, the bacterium Helicobacter pylori (H. pylori for short) ...

Recognizing symptoms early is crucial, as timely medical intervention can save lives and lower the risk of severe ...

Bacterial foodborne outbreaks in the U.S. increased while viral outbreaks declined between 2014 and 2022, with environmental ...

A CDC program tests wastewater from airplanes, looking for pathogens that may have hitched a ride with passengers on long-haul international flights.

Leading UCSF physician-scientists are developing targeted treatments, earlier diagnostics, and helping to solve tuberculosis’ ...

Expert doctors in infectious disease and lung health speak to the transmissibility of walking pneumonia and more infection ...

Treating male partners in addition to women with bacterial vaginosis results in a lower rate of recurrence than treating only women.

Getting vaccinated continues to be the most effective way to prevent infection, local health experts say, as the number of confirmed measles cases grows nationwide.

A Tuberculosis (TB) outbreak in Kansas City, Kansas, has people on edge, with not much public knowledge about the disease or ...

Measles is unlike other childhood viruses. In severe cases, it can cause pneumonia. About 1 in 1,000 patients develops ...