MicrobiologybioRxiv
Use of the particle agglutination/particle agglutination-inhibition test for antigenic analysis of SARS-CoV-2
J. Kobayashi, S. Matsuyama, M. Shirakura…·K. Nakamura
This study develops a PA/PAI test to rapidly assess SARS-CoV-2 antigenicity using hACE2-bound latex beads, showing it can detect antigenic differences between variants.
DOI 10.1111/irv.13093