Abstract
We compared the mortality risk in Alaska among persons with symptomatic coronavirus disease 2019 (COVID-19) during the period the Delta variant was predominant to the risk among those with symptomatic COVID-19 before Delta predominance. The Delta period was associated with 2.43-fold higher odds of death. Unvaccinated persons were 4.49 times more likely to die than fully vaccinated persons.
Keywords: B.1.617.2 (Delta); SARS-CoV-2; mortality; vaccination; virulence.
All Keywords
【저자키워드】 SARS-CoV-2, vaccination, Mortality, B.1.617.2 (Delta), virulence, 【초록키워드】 COVID-19, coronavirus disease, Delta, B.1.617.2, risk, delta variant, symptomatic, death, virulence, mortality risk, Alaska, predominant, higher odd, 【제목키워드】 COVID-19, Delta, B.1.617.2, coronavirus 2, respiratory, Alaska, Period, Increased, Person,
【저자키워드】 SARS-CoV-2, vaccination, Mortality, B.1.617.2 (Delta), virulence, 【초록키워드】 COVID-19, coronavirus disease, Delta, B.1.617.2, risk, delta variant, symptomatic, death, virulence, mortality risk, Alaska, predominant, higher odd, 【제목키워드】 COVID-19, Delta, B.1.617.2, coronavirus 2, respiratory, Alaska, Period, Increased, Person,