Serum antibody levels to SARS-CoV-2 receptor-binding domain (RBD) in convalescent patients and vaccinated individuals of northern Nevada. - Hau D; Pflughoeft KJ; Gates-Hollingsworth MA; Kaur S; Hill HJ; Arias-Umana J; Chung CC; Smith VL; Riddle MS; Healy SA; AuCoin DP (PloS one, 2023)