Current prevention measures are still the best way to deal with the new, potentially faster spreading strain of SARS-CoV-2, infectious disease experts say.

Appealing to concerns about people's loved ones and their sense of themselves as protectors could overcome resistance to mask wearing and social distancing.

With COVID-19 vaccine distribution underway, how will people get them and what are the potential distribution pitfalls? An expert breaks down the logistics.

Though the COVID-19 vaccines are highly effective, they could cause some side effects. Epidemiologist William Moss explains what to expect.

COVID-19 vaccines are becoming available. But how do they work? Immunologist Matt Koci brings you up to speed on mRNA and adenovirus vaccines.

Cracking a smile or grimacing can make injections hurt less, researchers say. They found pain went down by as much as 40%.

An expert explains the process the FDA used to issue emergency use authorization for the new COVID-19 vaccine and the impact of the EUA.

Most—but not all—older adults will get a COVID-19 vaccine once it's available. Many want to wait and see how others fare after getting it first.

Pfizer and Moderna announced they have developed effective coronavirus vaccines, but how will they work? Two experts weigh in.

A new shingles vaccine may work where others have failed for patients with lymphoma, researchers report.