New research using genetic data has uncovered causal links between common viral infections and several psychiatric disorders.

Mono is highly contagious when you have symptoms, but it can also be contagious long before and after the signs of sickness ...

You may get mono by contracting the Epstein-Barr virus. It spreads through saliva, like when you're kissing someone or sharing food or utensils.

Researchers sought to determine whether isatuximab and cemiplimab would be safe and effective for patients with relapsed/refractory extranodal NK/T-cell lymphoma.

A CBS News investigation of the way Jeffrey Epstein's cell was treated after his death has raised questions about the work of ...