New evidence shows COVID-19 can spread in the air
In a new study, researchers reported a person on a poorly ventilated Chinese bus infected nearly two dozen other passengers with COVID-19 even though...
How to avoid frailty and stay strong as you age
It is no secret. As people age, strength dwindles and their bodies become more vulnerable to illness.
But many do not realize this phenomenon is...
Because of this, a global COVID-19 vaccine is possible
In a new study, researchers did a genetic analysis of sequences from more than 27,000 individuals infected with the coronavirus that causes COVID-19.
They found...
Venom from honeybees may kill aggressive breast cancer
In a new study, researchers analyzed the venom from 312 honeybees and bumblebees in Perth Western Australia, Ireland, and England.
They tested the effect of...
California and New York may already have got herd immunity, study shows
In a new study, researchers suggest that New York and California may have reached herd immunity.
The findings are based on the SIR Model of...
How hearing loss is linked to dementia
In a new study, researchers have developed a new theory as to how hearing loss may cause dementia and believe that tackling this sensory...
Many people have severe COVID-19 despite or even due to the strong immunity
In a new study, researchers tested specific antibodies and T cells occurring in recovered, seriously ill, and deceased COVID-19 patients.
They found comparable immune reactions...
Even to healthy people, blood pressure drugs may bring benefits
In a new study, researchers found blood pressure medication can prevent heart attacks and strokes—even in people with normal blood pressure.
They found greater drops...
This study shows an effective treatment for inflammatory diseases
To be healthy, people need an effective immune response, otherwise, they would succumb to overwhelming infection, even by everyday bacteria.
However, sometimes our immune system...
Here are the main methods to treat COVID-19
In a new study, researchers described currently known approaches to the treatment of COVID-19 infection.
They wrote about how different groups of drugs worked and...