COVID-19 Disease Severity in Persons Infected With Omicron BA.1 and BA.2 Sublineages and Association With Vaccination Status.

Butt, Adeel A; Dargham, Soha R; Coyle, Peter; Yassine, Hadi M; Al-Khal, Abdullatif; Abou-Samra, Abdul-Badi; Abu-Raddad, Laith J

Butt, Adeel A; Dargham, Soha R; Coyle, Peter; Yassine, Hadi M; Al-Khal, Abdullatif; Abou-Samra, Abdul-Badi; Abu-Raddad, Laith J.

Butt AA; Hamad Medical Corporation, Doha, Qatar.
Dargham SR; Department of Medicine, Weill Cornell Medicine, New York, New York.
Coyle P; Department of Population Health Sciences, Weill Cornell Medicine, New York, New York.
Yassine HM; Department of Population Health Sciences, Weill Cornell Medicine, New York, New York.
Al-Khal A; Infectious Disease Epidemiology Group, Weill Cornell Medicine-Qatar, Doha, Qatar.
Abou-Samra AB; World Health Organization Collaborating Center for Disease Epidemiology Analytics on HIV/AIDS, Sexually Transmitted Infections, and Viral Hepatitis, Weill Cornell Medicine-Qatar, Doha, Qatar.
Abu-Raddad LJ; Hamad Medical Corporation, Doha, Qatar.

JAMA Intern Med ; 182(10): 1097-1099, 2022 10 01.

Article in English | MEDLINE | ID: covidwho-1999798

This retrospective study compares the severity of SARS-CoV-2 infection among persons infected with BA.1 and BA.2 sublineages by vaccination status.

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COVID-19; COVID-19/epidemiology; Humans; Severity of Illness Index; Vaccination

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Full text: Available Collection: International databases Database: MEDLINE Main subject: COVID-19 Type of study: Observational study / Prognostic study Topics: Vaccines / Variants Limits: Humans Language: English Journal: JAMA Intern Med Year: 2022 Document Type: Article Affiliation country: Jamainternmed.2022.3351

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