Diseases, Conditions, Syndromes

UK warns COVID monitor devices work less well for darker skin

Britain's state-run healthcare service warned Saturday that devices used by people with COVID to monitor blood-oxygen levels at home may give inaccurate readings for people with darker skin.

Health

Study reveals mixed reactions about COVID-19 health disparities

The COVID-19 pandemic, like many other health crises, has had unequal effects on the U.S. population, with communities of color often hit the hardest. A new study co-authored by an MIT professor identifies a related challenge: ...

Genetics

Genetic ancestry and hypertension risk

Black individuals have higher rates of hypertension compared to Americans of European or Hispanic ancestry. Yet the contributions of genetic ancestry to this ethnic disparity in hypertension risk are not well known.

Vaccination

Vaccine hesitancy: What it is and what it is not?

The term vaccine hesitancy is frequently in the news these days, but what does it mean and why is it important to understand it as we continue the COVID-19 vaccine roll out? Janet McGrath, professor and chair of the Department ...

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