Author(s): Abayasingam A, Balachandran H, Agapiou D, Hammoud M, Rodrigo C, Keoshkerian E, Li H, Brasher NA, Christ D, Rouet R, Burnet D, Grubor-Bauk B, Rawlinson W, Turville S, Aggarwal A, Stella AO, Fichter C, Brilot F, Mina M, Post JJ, Hudson B, Gilroy N, Dwyer D, Sasson SC, Tea F, Pilli D, Kelleher A, Tedla N, Lloyd AR, Martinello M, Bull RA|Journal: Cell Rep| March 2021
Considerable concerns relating to the duration of protective immunity against SARS-CoV-2 exist, with evidence of antibody titres declining rapidly after…