Back in February, when the sports world was still wondering how severe an outbreak of something called Covid-19 might be, a Colombian cyclist named Fernando Gaviria was finding out for himself.

Researchers at UNLV are analyzing wastewater to help understand the course of the pandemic.

With multiple COVID-19 vaccines on the horizon, it looks like months of spread and restrictions may finally have an end in sight.

What most see only as sewage, Daniel Gerrity sees as an opportunity to collect data.

People can catch COVID-19 twice. That’s the emerging consensus among health experts who are learning more about the possibility that those who’ve recovered from the coronavirus can get it again. So far, the phenomenon doesn't appear to be widespread—with a few hundred reinfection cases reported worldwide—yet those numbers are likely to expand as the pandemic continues.

UNLV researchers have begun doing the dirty work necessary to help fight the coronavirus pandemic led by Associate Professor Edwin Oh.

Helping researchers one flush at a time.

The U.S. is in the grips of a third wave of the coronavirus pandemic, and inching toward the possibility of another grim milestone - hitting up to 200,000 cases a day.

The U.S. is in the grips of a third wave of the coronavirus pandemic, and inching toward the possibility of another grim milestone - hitting up to 200,000 cases a day.

Although patients who recover from Covid-19 will hope to have developed antibodies conferring protection against the virus, there remain questions about immunity and how long it lasts.

A case of reinfection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is described in a study published online Oct. 12 in The Lancet Infectious Diseases.

If you were counting on a coronavirus infection to keep you safe from COVID-19 without having to get a vaccine, scientists have some bad news: It won’t work.