New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...

Persistent SARS-CoV-2 spike protein has been identified in both populations, and both populations have overlapping manifestations of apparent clinical disease. As many as 5% or more of Americans have ...

Greek yogurt with honey can raise your blood sugar, but to a lesser extent than sweetened yogurt or honey alone.