Risk of severe clinical outcomes among persons with SARS-CoV-2 infection with differing levels of vaccination during widespread Omicron (B.1.1.529) and Delta (B.1.617.2) variant circulation in Northern California: A retrospective cohort study

• Main Authors: Jacek Skarbinski (Author), Mariah S. Wood (Author), Tyler C. Chervo (Author), Jeffrey M. Schapiro (Author), Eric P. Elkin (Author), Emily Valice (Author), Laura B. Amsden (Author), Crystal Hsiao (Author), Charles Quesenberry (Author), Douglas A. Corley (Author), Lawrence H. Kushi (Author)
• Format: Book
• Published: Elsevier, 2022-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary: Background: The incidence of and risk factors for severe clinical outcomes with the Omicron (B.1.1.529) SARS-CoV-2 variant have not been well-defined. Methods: We conducted a retrospective cohort study to assess risks of severe clinical outcomes within 21 days after SARS-CoV-2 diagnosis in...