The herpes simplex virus type 1 (HSV-1), which affects almost two‑thirds of the world's population and is generally ...

A cancer-killing virus could soon be approved for use after shrinking tumours in a third of people with late-stage melanoma ...

Scientists are developing all sorts of potential new treatments to tackle the most difficult cancer cases—including some that ...

Tests have identified Nipah virus in two patients from India’s Kerala state, one of them an 18-year-old woman from Malappuram ...

Effectiveness against both herpes zoster and postherpetic neuralgia remained stable for at least 4 years after vaccination.

The two-dose vaccine has been shown to have benefits beyond just developing shingles, although that alone should be impetus ...

Could common viruses silently influence your brain health? Discover what new research reveals about herpes and dementia.

New research from the University of Pittsburgh School of Medicine and La Jolla Institute for Immunology, published today in ...

A herpes rash is painful red, fluid-filled blisters or sores, typically on lips (HSV-1) or genitals (HSV-2), says Goldenberg. The herpes virus can also cause fever and swollen lymph glands.

Allergic responses represent one of the most common triggers for mouth rashes and irritation. These reactions can develop suddenly, even to substances you’ve used for years without previous issues.

A shingles rash can also show up on the head, neck, and face where it can cause a complication called herpes zoster opthalmicus (HZO), characterized by vision problems, and potentially vision loss.

The rash typically causes burning, shooting pain, itching and numbness, and some people get flu-like symptoms, including chills, fever, headache or stomach upset.