Diseases, Conditions, Syndromes

COVID-19 mortality associated with 2 signs easily measured at home

A study of 1,095 patients hospitalized with COVID-19 discovered that two easily measurable signs of health—respiration rate and blood-oxygen saturation—are distinctly predictive of higher mortality. Notably, the authors ...

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: ...

Diseases, Conditions, Syndromes

In Africa, vaccine hesitancy adds to slow rollout of doses

Some Africans are hesitating to get COVID-19 vaccines amid concerns about their safety, alarming public health officials as some countries start to destroy thousands of doses that expired before use.

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