Diseases, Conditions, Syndromes

Investigating acute hepatitis of unknown origin in children

Since Fall 2021, an increasing number of unexplained cases of severe acute hepatitis have been reported in children. Epidemiologic investigation is ongoing, and, to date, a cause of these outbreaks has not been identified. ...

Immunology

Study shows immune cells have a backup mechanism

The enzyme TBK1 is an important component of the innate immune system that plays a critical role in the defense against viruses. Upon mutation-induced loss of TBK1 function, patients show an increased susceptibility to viral ...

Diseases, Conditions, Syndromes

USPSTF continues to recommend against genital herpes screening

The U.S. Preventive Services Task Force (USPSTF) did not find new evidence that could result in a change to the 2016 recommendation on screening for genital herpes and consequently continues to recommend against routine serologic ...

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