This study shows that SARS-CoV-2 infection and vaccination generate strong, highly specific spike-binding immune responses ...

Discover new COVID variant symptoms in 2026, understand respiratory infection risks, and learn effective protection ...

To help protect yourself and your family from getting seriously ill, you may want to learn about additional vaccine options ...

MIAMI – The latest COVID-19 variants are taking their toll on the United States as medical researchers eye the next generation of protection. BA.4 and BA.5 are said to spread more easily and evade ...

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important question: does it matter whether a person was first infected or first vaccinated ...

(Gray News) - It’s something that has been up for discussion since the start of the pandemic: What provides greater protection from COVID? A study published this month in the New England Journal of ...

It’s been about six months since the pharmaceutical maker AstraZeneca released a COVID-19 antibody treatment called Evusheld. It’s designed to stop COVID-19 from infecting people with weak immune ...

Your daily cup of coffee could potentially double as COVID protection, a new study from China Medical University is suggesting. Previous research has shown that a diet rich in polyphenols — a class of ...

With COVID-19 as with life: When parents take a few jabs, their kids gain protection. New research from Israel shows that unvaccinated children whose mothers and fathers were fully vaccinated not only ...

"We cannot promise 100% chance of success," a government official said. Since the onset of the coronavirus outbreak, a vaccine has been widely regarded as the best path toward reopening society and ...