New research by scientists at the University of Toronto and the Structural Genomics Consortium has deepened our understanding ...

Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

Mar. 25, 2025 — Early animal studies show that a single vaccine could protect the recipient from different variants of the coronaviruses that cause COVID-19, the flu and the common cold.

In 2012, researchers isolated a new virus that infects and kills this bacterium—a bacteriophage named φTE (phiTE). Now, for the first time, scientists have uncovered the atomic structure of ...

Respiratory virus data included in the interactive data application is up-to-date as of May 3, 2025. Among its new features, the dashboard now includes RSV Severe Outcomes data.

Katy Perry has revealed why she hasn't been able to perform at her best after kicking off her "Lifetimes" tour on Wednesday in Mexico City.

Being sick is the worst. I don’t get sick very often anymore, but when I do, it has me ready to beg for mercy. It makes me wonder how we used to go to school with stuffy noses and sore throats. Now, I ...

What Is a Cold Sore? A cold sore is a group of tiny, painful blisters caused by the herpes simplex virus (HSV). They’re also called fever blisters or herpes simplex labialis. Up to 90% of people ...

It also happens to be one of the chilliest dawn services anywhere in the country. And that got us thinking: how cold can Canberra get on Anzac Day? But Anzac Day in Canberra does not always begin with ...

The study shows that cold memories form in the brain -- and map out how they subsequently drive thermoregulation. The discovery may have important applications in therapies designed to treat a ...