A NEW METHOD FOR ACCURATE CALCULATION OF CASE FATALITY RATES DURING A PANDEMIC: MATHEMATICAL DEDUCTION BASED ON POPULATION-LEVEL BIG DATA

A new method for accurate calculation of case fatality rates during a pandemic: Mathematical deduction based on population-level big data

Background: During the course of an epidemic of a potentially fatal disease, it is difficult to accurately estimate the case Skin Cream fatality rate (CFR) because many calculation methods do not account for the delay between case confirmation and disease outcome.Taking the coronavirus disease-2019 (COVID-19) as an example, this study aimed to deve

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Persistent T cell-mediated immune responses against Omicron variants after the third COVID-19 mRNA vaccine dose

IntroductionThe prime-boost COVID-19 mRNA vaccination strategy has proven to be effective against severe COVID-19 disease and death.However, concerns have been raised due to decreasing neutralizing antibody levels Shampoo after COVID-19 vaccination and due to the emergence of new immuno-evasive SARS-CoV-2 variants that may require additional booste

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