How to fight seasonal depression during the COVID-19 pandemic
While some welcome the changing leaves of fall and fresh snow of winter, others find themselves having difficulty waking in the morning, experiencing daytime...
Dominant COVID Alpha variant evolved to evade our innate immune system
In a new study from UCL and elsewhere, researchers found the SARS-CoV-2 Alpha (B.1.1.7) variant mutated to evade our 'innate immune system', helping establish...
Why children much less likely to get severe COVID-19
In a new study from University College London, researchers found fundamental differences in the immune response of adults and children can help to explain...
COVID-19 can cause vascular damage to the heart
In a new study from the University of Göttingen, researchers found big changes in the heart muscle tissue of people who died from COVID-19.
They...
Omicron can evade immune protection provided by vaccines
In a new study from Columbia University and elsewhere, researchers found more evidence that the omicron variant can evade the immune protection conferred by...
How people with cancer can navigate COVID-19 for the holidays
The number of people diagnosed and hospitalized with COVID-19 in the United States surging.
Kevin Billingsley, MD, MBA, Chief Medical Officer at Yale Cancer Center,...
This blood test could predict severe and fatal COVID
In a new study from the University of York, researchers have identified unique "indicators" in the blood of patients with severe and fatal COVID.
This...
Scientists develop a new COVID-19 vaccine to fight variants
In a new study from the University of Western Ontario, researchers are working to develop a COVID-19 vaccine that shows promise in inducing a...
Omicron may be less likely to cause severe disease
In a new study from the University of Cambridge, researchers found Omicron may be much better at evading vaccine-induced immunity, but less likely to...
Windy days may be good against covid-19
While it may not be the season for beach-going and barbecues, people continue to work and gather outside in many settings.
Is that cause for...