Omicron subvariants of SARS-CoV-2 — the virus behind COVID-19 — have shown an uncanny knack for evading antibodies produced either by vaccines or exposure to earlier versions of the virus, leading to many breakthrough infections. However, in order to...
A medication that has been found to effectively treat the skin disease alopecia areata in adults is also successful in treating adolescent patients, according to a Yale-led clinical trial.
Alopecia areata is an autoimmune disease characterized by sudden,...