Traditional vaccines typically focus on the most accessible parts of viruses, which are often the rapidly mutating ...

Here's what we know about the virus today, five years after the first nation's case of COVID-19 was reported north of Seattle ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

Stay informed about COVID-19 symptoms in 2025, including new variants like XEC. Understand how to differentiate between COVID ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

A new experimental vaccine could offer protection not only against many variants of SARS-CoV-2, but also other sarbecoviruses that could spill over from animals to humans.

The Agreement provides participating countries with the opportunity to diversify their mRNA COVID-19 vaccine supply and gain access to pre-filled syringe vaccine formats ...

A wave of COVID-19 cases, many of them the new XEC variant, has led to an increase in COVID-related hospitalisations in ...

When virologists took their first peek at XEC, the Covid-19 variant which started to become dominant in the autumn of 2024, the early signs were ominous. The latest descendant of the Omicron ...

P eter Hotez has made every effort to stay up to date with Covid-19 vaccines, starting with the initial two doses and ...

It's been about five years since the first case of COVID-19 was confirmed in Australia. This is what Australia living through "unprecedented times" looks like in numbers.