Vaccination

CDC may recommend COVID boosters for some this spring

The U.S. Centers for Disease Control and Prevention is weighing whether to recommend another COVID booster shot this spring, most likely for those who are vulnerable to severe illness.

Diseases, Conditions, Syndromes

Discovery provides new insight into severe liver disease

Primary sclerosing cholangitis (PSC) is a severe and chronic liver disease. It affects men more than women, and most people who are diagnosed with PSC are between 30 and 40 years old.

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