Are We Forgetting About IgA? A Re-examination of Coronavirus Disease 2019 Convalescent Plasma.
Hans VerkerkeBejan J SaeediDarra BoyerJerry W AllenJoshua OwensSooncheon ShinMichael HorwathKashyap PatelAnu PaulShang-Chuen WuJianmei WangAlex HoCheryl L MaierPatricia E ZerraSatheesh ChonatConnie M ArthurJohn D RobackAndrew S NeishChristopher LoughCassandra D JosephsonSean R StowellPublished in: Transfusion (2021)
IgA levels can be very heterogenous among CP donors and hospitalized patients and do not necessarily correlate with commonly employed testing platforms. Examining isotype levels in CP and COVID-19 patients may allow for a tailored approach when seeking to fill specific gaps in humoral immunity.