Coronavirus disease 2019 COVID-19 is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID ...

An analysis of medical records from a hospital system in the Bronx, New York, adds to findings linking SARS-CoV-2 infection to later diagnosis of thyroid conditions.

Distinct symptom patterns emerged across the three-year follow-up period. Long COVID was most strongly associated with depressive symptoms emerging at the latter follow-up (adjusted risk ratio [aRRR], ...

Vaccination against Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) improves symptoms more effectively than natural resolution over time in individuals with ongoing symptomatic COVID-19 ...

With measles outbreaks, flu spikes, and COVID as a seasonal threat, learn key differences between these contagious diseases, ...

St. Jude Children's Research Hospital scientists have identified a link between a SARS-CoV-2 protein and the onset of multisystem inflammatory syndrome in children (MIS-C). MIS-C is a pediatric ...

Young infants hospitalized with respiratory syncytial virus (RSV) often become much sicker than those infected with ...

A new study from New York University finds that long Covid and Alzheimer's may share biological pathways, with choroid plexus changes linked to brain inflammation, waste clearance issues, and ...