A century ago, measles was killing a thousand people in the U.S. every year. By 2000, vaccines had all but eliminated the ...

Texas still maintains the highest number of cases, mostly in young unvaccinated children, but cases are creeping closer to ...

HFRS: Is caused by hantaviruses found mostly in Europe and Asia. However, Seoul virus, a type of hantavirus that causes HFRS, ...

Hepatitis B can lead to liver disease. But we can prevent and manage this viral infection. Here’s what we know about the ...

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

Measles is a serious, potentially deadly virus, but it can also impact someone's immunity even after they've recovered.

Here's what causes bronchitis, how the illness usually spreads and how you can treat symptoms if it affects you or a loved ...

Researchers have discovered a virus that could enter human cells in a similar way to COVID-19. But they caution it's much ...

It may not even be the one-in-10,000 risk of irreversible lifelong paralysis, known as subacute sclerosing panencephalitis.

Inflammation may be at the core of cognitive decline as recent studies offer clues on how herpes simplex virus-1, antibiotics ...

Measles is not often seen in the United States, but Americans are growing more concerned about the preventable virus as cases ...