Αποτελέσματα Αναζήτησης
In August 2021, Public Health England (PHE) reported secondary attack rate in household contacts of non-travel or unknown cases for Delta to be 10.8% vis-à-vis 10.2% for the Alpha variant; the case fatality rate for those 386,835 people with Delta is 0.3%, where 46% of the cases and 6% of the deaths are unvaccinated and below 50 years old.
11 Ιουλ 2023 · Higher vaccination coverage was protective against peak case rates (odds ratio 0.95, 95% CI 0.91–0.99) and against peak death rates (odds ratio 0.96, 95% CI 0.91–0.99). Vaccination coverage was vital to preventing infection and death from COVID-19 during the Delta wave.
Economic decline in the second quarter of 2020 vs. total confirmed COVID-19 deaths (as of August 2020) England: COVID-19 monthly death rate by vaccination status. Estimated cumulative excess deaths during COVID Faceted Explorer version. Estimated cumulative excess deaths during COVID, from the WHO.
20 Δεκ 2021 · While death rates were low among all vaccinated persons, we observed increased death rates among recipients of the BNT162b2 vaccine 65 years of age or older who were vaccinated in earlier...
This large national study found a higher hospital admission or emergency care attendance risk for patients with COVID-19 infected with the delta variant compared with the alpha variant. Results suggest that outbreaks of the delta variant in unvaccinated populations might lead to a greater burden on health-care services than the alpha variant.
7 Νοε 2022 · The risk of COVID-19 death was significantly higher in delta surge compared to alpha surge (HR 1.22; 95% CI 1.17, 1.27). Delta surge was associated with a higher risk of death compared to...
We aim to evaluate the evolution differences in the incidence and case fatality rate (CFR) of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Delta and Omicron variants. The average incidence and CFRs were described between different countries.
