Arbutus alleges that Moderna’s COVID-19 vaccine infringes on patents protecting its lipid nanoparticle delivery technology.

A rare but serious clotting disorder linked to certain COVID-19 vaccines and natural adenovirus infections has puzzled ...

A new study analyzing COVID-19 vaccine uptake has found markedly lower vaccination rates among Māori, which researchers link ...

Booster vaccines reduced the risk of COVID‑19-related hospitalization and death, according to a new study of over 3 million adults who had the autumn 2022 vaccine in England. The research, led by the ...

Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

The U.S. Food and Drug Administration approved 2025-26 COVID-19 vaccines for anyone age 65 and older and any person 6 months and older who has at least one underlying health condition that increases ...

A vaccine with University of Washington roots that fights a suite of coronaviruses including COVID-19 and related, deadly ...

Researchers tracked more than 400 toddlers to see whether mRNA COVID-19 vaccination during or just before pregnancy was linked to autism or developmental delays. After detailed assessments of speech, ...

You can’t blame this one on the stork. After a brief baby bump early in the COVID-19 pandemic, birth rates in the US and ...

Rare but deadly blood clots tied to J&J and AstraZeneca's vaccines were caused by an autoimmune reaction that some people are predisposed to, researchers found.

Check this page for latest news updates and breaking headlines on the coronavirus 'COVID-19' pandemic and its impact in Australia and around the world.

"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 ...