Kaplonek et al. provide a prospective look at ChAdOx1 nCoV-19-vaccinated individuals who go on to experience breakthrough COVID infections. They report an antibody Fc profile characterized by higher FcgR2b and reduced Fcgr3b for individuals who are more susceptible to breakthrough infections.
- Paulina Kaplonek
- Deniz Cizmeci
- Galit Alter
