It is well-established that older adults are at increased risk of severe and fatal COVID-19, but the mechanisms underlying this susceptibility are not entirely clear.

tudy using data from more than 20 million participants has shown that COVID-19 vaccines consistently prevent long COVID symptoms in adults

More than four years on since the start of the Covid-19 pandemic, this paper provides an assessment of reforms implemented at EU level to enhance the EU’s preparedness and response to future health threats.

Two final – and likely sleepless – weeks of negotiation on the pandemic agreement began on Monday 18 March, and negotiators have been urged to bring in their principals to ensure speed up decision-making.

Dr. Tedros Adhanom Ghebreyesus on how we must prepare now to counter the threat of a future pandemic.

In 2020, the world was hit by the worst pandemic of our generation. At the heart of the European Commission’s response to COVID-19 were cooperation and solidarity.

People living in the United States are more likely to report that their government handled the COVID-19 pandemic ‘well’ than any other G7 nation despite having the highest death rate, according to a new report from the Global Listening Project.

Latest information about circulation, impact and what is needed to prevent infections, severe disease, post-COVID-19 condition and deaths.

Repeated doses of mRNA vaccines for COVID-19 result in increased proportions of anti-spike antibodies of the IgG4 subclass.

Recent studies have suggested that memory T cells play a critical role in protecting individuals immunized with SARS-CoV-2 vaccines against variants

Long COVID is an often debilitating illness that occurs in at least 10% of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections.

The efficacy of the BNT162b2 vaccine in pediatrics was assessed by randomised trials before the Omicron variant’s emergence.