Diseases, Conditions, Syndromes

Mild virus cases may bestow far lower immunity: study

People who catch COVID-19 but don't show symptoms may have significantly lower levels of immunity against the virus than those who become severely ill, new research showed Thursday.

Diseases, Conditions, Syndromes

Mild, no symptoms for most children with SARS-CoV-2 infection

(HealthDay)—Most children with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection have mild respiratory symptoms or are asymptomatic, according to a review published online April 22 in JAMA Pediatrics.

Diseases, Conditions, Syndromes

China reports 1,300 asymptomatic virus cases after public concern

China on Wednesday said it has more than 1,300 asymptomatic coronavirus cases, the first time it has released such data following public concern over people who have tested positive but are not showing symptoms.

Oncology & Cancer

Lenalidomide may delay onset of myeloma-related bone, organ damage

The largest randomized trial in asymptomatic patients with smoldering multiple myeloma suggests that lenalidomide, a cancer drug, may delay the onset of bone and other myeloma-related organ damage. Results of the study, which ...

Cardiology

Variation in revascularization for asymptomatic SIHD unexplained

(HealthDay)—For asymptomatic patients with stable ischemic heart disease (SIHD) and coronary artery disease (CAD), there is considerable variation in revascularization practice that is not explained by known factors, according ...

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