NB.1.8.1, a new COVID-19 variant that has caused concern among WHO officials, is now spreading in America, according to CDC data.

Nonmotor symptoms, especially gastrointestinal issues, often appear first. The disease affects the autonomic nervous system, including the enteric nervous system that regulates bowel motility.

Discover the causes, symptoms, diagnosis, and treatment options for skull fractures, from minor cracks to severe brain trauma indicators.

A new COVID variant, NB 1.8.1, is being detected across California; here are the symptoms to watch for, and vaccinations you'll need to take.

As a result of too much screen time, brain rot might be associated with symptoms like brain fog, fatigue, reduced attention span and an inability to self-regulate.

A new COVID variant - NB 1.8.1 - is creeping across the country; here are the symptoms to watch for, and vaccinations you'll need to take.

A new COVID variant known as NB.1.8.1 has made landfall in the United States. The variant, which was first detected in China this past January, currently accounts for 10% of the SARS-CoV-2 ...

Cavities form from tooth decay and can lead to pain or tooth loss. Here's a roundup of symptoms, causes and expert tips to protect your teeth and maintain good oral health.

Doctors break down the new NB.1.8.1 COVID variant, plus why it's getting so much attention right now. Here's what they want you to know to protect your health.

As the Trump administration moves to limit COVID booster vaccines for some, here's what to know about the latest variant NB.1.8.1 and its symptoms.

As a new Covid variant, NB.1.8.1, is added to the WHO's watch list, we ask an expert how serious it is, what symptoms to be aware of and how it differs to other ...