Keep up-to-date with the latest research news, political developments, and background information on COVID-19.
Self-reported, persisting health problems after Sars-CoV-2 infection are commonly described. However, the long-term prognosis of post-Covid-19 syndrome is unknown. A new study aims to change this.
Paediatric brain tumours are difficult to diagnose and treat – especially, when delays occur. A new study explored the impact of the Covid-19 pandemic on children with brain tumours.
The Covid-19 pandemic was handled very differently across European healthcare systems. To better prepare for future crises, scientific experts from 13 European countries reviewed key lessons learned.
A new way to inhibit the proliferation of Sars-CoV-2 opens up new perspectives in the fight against this coronavirus and other viral diseases that still have no medical treatment.
A wearable electrical nerve stimulation (TENS) device, which uses low-voltage electrical currents, could help reduce pain, fatigue, and mobility issues associated with long-Covid, a new study finds.
Exposure to air pollutants (PM2.5 and PM10) is associated with an increased risk of persistent long-Covid symptoms, partly due to its impact on the severity of the acute infection, a new study shows.
After a Covid-19 infection, patients may suffer from a variety of symptoms, including difficulty concentrating (“brain fog”). New research now linked the condition to impaired lung function.
People who have been fully vaccinated against Covid-19 have a significantly lower risk of developing more severe cardiovascular conditions linked to Covid-19 infection, a new study shows.
Many aspects of long Covid are still poorly understood, so many sufferers have turned to self-monitoring via wearables. New research explores the benefits and drawbacks of this approach.
Immunocompromised patients are at greatest risk of developing severe Covid-19 after an infection. While early antiviral treatments yield best results, even late-onset therapies still show benefits.
Protection from established Covid-19 vaccines wanes relatively quickly. A new vector vaccine elicits prolonged immune response in animal models, and maintains its efficacy over extended time.
Brazilian researchers have identified a key mechanism of Sars-CoV-2 to manipulate its host’s immune defense. This discovery could pave the way for the development of novel therapies.
When point-of-care testing (POCT) models for diagnosing infectious disease are effective, the quality of pathology results can be equivalent to laboratory tests, new research shows.
Burnout, fear of infection, lack of support: One in three doctors and nurses considered leaving their job, or the healthcare profession altogether, during the Covid-19 pandemic, a new study shows.
A new approach to vaccine development could produce vaccines before the disease-causing pathogen – such as a new variant of the coronavirus Sars-CoV-2 – even emerges.
New research provides cause for optimism that long Covid can resolve over time. Following people from the first wave of Covid-19, it monitored the longevity of immune abnormalities after an infection.
Findings from the largest UK study of patients hospitalised with Sars-CoV-2 infection show that long Covid leads to ongoing inflammation which can be detected in the blood.
A recent suggestion to stop using the term ‘long-Covid’ may have been well-intentioned, but could ultimately do more harm than good, experts point out.
Using ultrasound imaging to detect Covid-19 infections, a new automated detection tool could help doctors in the emergency room diagnose patients quickly and accurately.
