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Delta Variants

Effectiveness of mRNA COVID-19 Vaccines Against the Delta Variant

On 1 Oct, 2021 By admin 0 Comments

September 28, 2021

Slides - Effectiveness of mRNA COVID-19 Vaccines Against the Delta Variant

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Infection-enhancing anti-SARS-CoV-2 antibodies recognize both the original Wuhan/D614G strain and Delta variants. A potential risk for mass vaccination?

On 13 Aug, 2021 By admin 0 Comments

August, 2021

Highlights

Infection-enhancing antibodies have been detected in symptomatic Covid-19
Antibody dependent enhancement (ADE) is a potential concern for vaccines
Enhancing antibodies recognize both the Wuhan strain and Delta variants
ADE of Delta variants is a potential risk for current vaccines
Vaccine formulations lacking ADE epitope are suggested

Abstract

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