The Omicron variant may be able to escape antibodies offered by a two-vaccine dose, but new findings suggest the booster offers more protection.

As the COVID-19 pandemic continued, teen use of illicit drugs saw the largest and most sweeping drop in the past 46 years. But will it last?

Researchers have developed a unique method for detecting SARS-CoV-2 in breath samples using viral RNA detection. They call the breathalyzer "the Bubbler."

Messages that worked to convince white evangelicals to get the COVID-19 before the shots were available actually stopped working once they came out.

Researchers say spike protein mutations could help the Omicron variant of SARS-CoV-2 avoid antibodies produced via COVID-19 vaccination.

Which type of COVID mask makes it easiest to understand someone speaking to you? Researchers put some of the most popular designs to the test to find out.

New research finds that worries about the COVID-19 pandemic may affect your cognitive abilities and skew your perception of risk.

A new algorithm could one day notify smartwatch wearers of stress, capturing events such as air travel, extended exercise, and illness—including COVID-19.

"...there are some simple things hunters can do to reduce their risk of contracting COVID-19 and keep themselves and their loved ones safe."

Understanding cultures as loose or tight clarifies why some countries better responded to COVID-19 than others.