It's been five years since the COVID-19 pandemic began, but it's still affecting health care, locally and nationally.

Respiratory tract diseases are illnesses that affect components of the respiratory system, including the nasal passages, the bronchi and the lungs. They range from acute infections, such as ...

As the coronavirus spread, researchers worldwide scrambled to find ways to keep people safe. Some efforts were misguided.

Kei Sato was looking for his next big challenge five years ago when it smacked him — and the world — in the face. The ...

The man’s case didn’t give rise to any widespread variant, but it gave Gupta, with his HIV evolution background, the idea ...

Laredo remembers its COVID-19 journey, honoring frontline workers, community efforts and key lessons for future health crises ...

Five years after the start of a world-altering pandemic, infectious disease experts and emergency medicine specialists shared ...

A free, over-the-air update gives these popular earbuds a hearing test and over-the-counter hearing aid capability.

Five years after an official state of emergency was declared, this is the first in a series of Herald articles exploring the ...

Five years after an official state of emergency was declared, this is the first in a series of Herald articles exploring the ...

In response to the recent diphtheria outbreak at King’s College Annex, Victoria Island, the Lagos State Government has swung into action, vaccinating students and staff of the college to curb the ...