Medical research

Challenges faced by healthcare workers during COVID-19 pandemic

In the early stages of the COVID-19 pandemic, while many of us remained in the safety of our own homes, frontline healthcare workers faced a sudden influx of patients with the new, highly contagious, life-threatening disease. ...

Health

New prenatal screening test is easier but raises ethical issues

(Medical Xpress) -- New technology and innovations in genetic sequencing are dramatically changing the field of prenatal diagnosis and testing. Peter Benn, professor and director of the Diagnostic Human Genetics Laboratories ...

Medical research

The ethics of research on conscious artificial brains

One way that scientists are studying how the human body grows and ages is by creating artificial organs in the laboratory. The most popular of these organs is currently the organoid, a miniaturized organ made from stem cells. ...

Diseases, Conditions, Syndromes

Do-it-yourself COVID-19 vaccines fraught with public health problems

Well-intentioned "citizen scientists" developing homemade COVID-19 vaccines may believe they're inoculating themselves against the ongoing pandemic, but the practice of self-experimentation with do-it-yourself medical innovations ...

page 3 from 40