The race for coronavirus vaccines: a graphical guide

Ewen Callaway Eight ways in which scientists hope to provide immunity to SARS-CoV-2. More than 90 vaccines are being developed against SARS-CoV-2 by research teams in companies and universities across the world. Researchers are trialling different technologies, some of which haven’t been used in a licensed vaccine before. At least six groups have already begun […]

Thousands of cancer diagnoses tied to a poor diet, study finds

(CNN) – Your diet may have more impact on your cancer risk than you might think, a new study has found. An estimated 80,110 new cancer cases among adults 20 and older in the United States in 2015 were attributable simply to eating a poor diet, according to the study, published in the JNCI Cancer Spectrum on Wednesday. […]

Poor sleep linked to buildup of dangerous plaques throughout body

(CNN)Here’s another reason why getting a good night’s sleep should be on your must-do list: Sleeping fewer than six hours a night or waking frequently raises your risk of developing damaging plaque in arteries throughout your body, not just your heart. CNN Parallels: Sleep Previous research has shown poor sleep to be strongly associated with […]