Medications

Study evaluates biomarker to help curb unnecessary antibiotic use

Testing for procalcitonin, a blood biomarker that is increased in people with a bacterial infection, could help physicians more quickly and effectively determine whether patients need antibiotics. Knowing that would ultimately ...

Diseases, Conditions, Syndromes

China reports more COVID deaths as infections surge

China reported two new deaths from COVID-19 on Monday, both elderly Beijing residents, as several major cities persisted with strict virus curbs despite a much-touted recent loosening.

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