Why people with COVID-19 get liver injury
A study from Yale and elsewhere found a link between an immune system factor and the promotion of blood vessel damage that may explain...
This new nose spray could prevent, treat COVID-19
A new study from Cornell University found a newly discovered small molecule could be sprayed into people's noses to prevent COVID-19 illness prior to...
Scientists find new way to treat severe COVID-19 complications
A new study from the University of Toronto found a drug with the potential to combat one of the most severe complications of COVID-19...
How dangerous is BA.2, the new COVID-19 variant? UCLA expert gives answer
As COVID-19 case numbers climb in East Asia and now Europe—a surge largely attributed to the BA.2 subvariant of omicron—it makes sense that concern...
Pill form of remdesivir can treat COVID-19 effectively
A new study from the University of North Carolina at Chapel Hill found a pill form of the COVID-19 treatment remdesivir could effectively treat...
Immunity to previous cold may make COVID-19 worse
A new study from the University of Rochester found prior infection and immunity to one of the common cold coronaviruses may have put people...
Pfizer vaccine can successfully treat COVID-19, study finds
A new study from Cardiff University finds doctors have successfully used vaccination to treat a patient with COVID-19 in what is thought to be...
What you need to know about trajectory of omicron variant, COVID-19 pandemic
As the COVID-19 pandemic rolls into its third year, many of us have more questions than ever about how or when the pandemic will...
This stuff in leafy greens could fight COVID-19, common cold
A new study from Johns Hopkins found that a chemical derived from a compound found abundantly in broccoli and other cruciferous plants may fight...
This drug linked to higher risk for post-COVID dementia in older people
A new study from Northwell Health found pre-COVID-19 psychotropic medication use is associated with a higher risk for incident dementia following hospitalization for COVID-19...