Omicron subvariants continued to account for more new cases of COVID-19 in the U.S. in the latest week than did BA.5, according to the latest data from the Centers for Disease Control and Prevention.

A new study reveals that there were fewer cases of multi-system inflammatory syndrome in children (MIS-C) during the omicron wave of the pandemic than the delta wave. A new University at Buffalo study ...

A retrospective single-center cohort of 4,173 hospitalized Omicron BA.2 cases found that 934 patients had hypertension, with ...

The omicron sublineages named BQ.1 and BQ.1.1 continued to spread in the U.S. in the week through Oct. 29, accounting for 27.1% of new cases nationwide, according to Centers for Disease Control and ...

BUFFALO, N.Y. – A new University at Buffalo study conducted at John R. Oishei Children’s Hospital is one of the first to reveal that there were fewer cases of multi-system inflammatory syndrome in ...