Study finds that 'SARS-CoV-2-naive healthy adult volunteers boosted with the 2nd dose of BNT162b2 vaccine on same arm as the priming dose make superior early recall broadly neutralizing antibody (bNAb) responses when compared with volunteers boosted on the opposite arm.'
https://www.cell.com/cell/fulltext/S0092-8674(25)00407-6?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0092867425004076%3Fshowall%3Dtrue
Research paper, ‘Macrophages direct location-dependent recall of B cell memory to vaccination.’ Credit: Rama Dhenni et al. @cellpress.bsky.social
https://www.cell.com/cell/fulltext/S0092-8674%2825%2900407-6