Flew in from Asia today to learn the exciting news that Novavax's JN.1 booster has been approved!
excellent explanation thread of differences between Novavax and MRNA vaccines.
“Novavax, likely because its stimulation method is slow and steady, instead of creating a hot and heavy pseudoinfection in your muscles like RNA, does not induce the IgG4 isotype switch. It instead generates more IgG3, with the most Fc effector function.”