MERS has been causing human infections since it was first discovered in 2012, but where exactly the virus came from has remained unknown. A new study has linked the virus to camels.

Asthma patients are eager to find relief, even if it means exploring options beyond mainstream clinical practices. Yoga is one alternative that asthma patients often turn to.

MERS first appeared in Saudi Arabia, and most MERS infections have occurred in that nation. Now, new reports are suggesting Saudi infection numbers may be higher than thought.

Treatment with antibiotics often requires using the medications multiple times a day for several days. New research has revealed that one antibiotic, which is still under development, might require only one dose.

Global travelers will soon descend upon Brazil, first for this summer's World Cup, then again for the 2016 Summer Olympics. A new report examined health risks for these travelers.

Food sustains us and pleases us, but in some cases, it can also make us sick. A new report says focusing on food safety may reduce one of the most common forms of foodborne illness.

Following national news of increased measles cases in the US, health officials in the Pacific Northwest warned that recent air travelers could have been exposed to the disease.

Though measles has been considered eradicated in the US, that doesn't mean it is time to forget about the disease. A new report is warning that case counts have jumped in 2014.

Bronchiolitis is a common and often costly infection that frequently puts young children in the hospital. Now, it seems one treatment may help these kids avoid staying overnight at the hospital.

An outbreak of Ebola in Africa had been showing signs of slowing, but now reports say the virus has spread into a new country.