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[Skip to comments.](#comment) Posted on 08/13/2021 7:26:07 AM PDT by [MMaschin](/~mmaschin/) However, in the case of the Delta variant, neutralizing antibodies have a decreased affinity for the spike protein, whereas facilitating antibodies display a strikingly increased affinity. Thus, ADE may be a concern for people receiving vaccines based on the original Wuhan strain spike sequence (either mRNA or viral vectors). (Excerpt) Read more at journalofinfection.com 00392-3/fulltext#%20) ... Please help us keep FR alive. Click here: to donate by PayPal Or here: to donate by Credit Card Or by mail to: Free Republic, LLC - PO Box 9771 - Fresno, CA...
