Diseases, Conditions, Syndromes

The lasting symptoms among COVID-19 long haulers

More than two years after the COVID-19 pandemic erupted, scientists have become increasingly aware of a group of patients—so-called "long haulers"—who remain plagued by a combination of symptoms long after the infection ...

Oncology & Cancer

Skin cancer in people of color

Dark skin does provide some protection against the sun's ultraviolet rays, but it's a myth that people with dark skin tones are immune to the harmful effects of UV radiation.

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