Diseases, Conditions, Syndromes

Q&A: Donating blood to get back to work during COVID-19

Dear Mayo Clinic: I saw an article recently about how donating blood could help treat people who have been diagnosed with COVID-19 and maybe let people go back to work. My neighbor said she was going to have a test and then ...

Medical research

Research team develops new antibody test for COVID-19

As antibody testing ramps up across the country, Northwestern University researchers have developed a new method for testing for SARS-CoV-2 (the virus that causes COVID-19) antibodies. The method requires only a single drop ...

Neuroscience

New blood test for Alzheimer's developed

A new blood test for Alzheimer's disease has been developed under the leadership of researchers at the University of Gothenburg. The method is based on measuring a specific variant of tau protein in ordinary blood samples, ...

Diseases, Conditions, Syndromes

Evidence suggests COVID-19 isn't sexually transmitted

COVID-19 is unlikely to be spread through semen, according to University of Utah Health scientists who participated in an international study of Chinese men who recently had the disease. The researchers found no evidence ...

Psychology & Psychiatry

Study: Bilingualism does not make you 'smarter'

Despite numerous social, employment, and lifestyle benefits, speaking more than one language does not improve your general mental ability, according to a new study by Western's Brain and Mind Institute.

Diseases, Conditions, Syndromes

Can coronavirus spread 4 metres?

Recent headlines have suggested COVID-19 can spread up to four metres, drawing into question the current advice to maintain 1.5 metres between people to prevent the spread of the virus.

Immunology

Nasal smear as an allergy screening test

130 million people in Europe suffer from hay fever and other forms of allergic rhinitis. Until now, these conditions have typically been diagnosed using blood samples or skin prick tests. The latter method is often seen as ...

page 20 from 39