Katharine A. Floyd

This study characterizes the antigenic properties of SARS-CoV-2 variants BA.3.2.1 and BA.3.2.2 in three animal models and finds they are antigenically divergent from existing variants with lower homologous serum titers.

This study shows that CD4+ and CD8+ T cells are necessary to prevent SARS-CoV-2 persistence in the nasal compartment but not in the lungs.

The paper shows that eosinophils protect against SARS-CoV-2 in vaccinated mice during breakthrough infections by reducing viral burden and limiting dissemination.

The paper identifies Inpp5e's dual role in Shh signaling by showing it regulates GliA and GliR timing, affecting neural tube patterning.