%0 Case Reports
%T COVID-19: a confirmed case of reinfection in a nurse.
%A Scarpati G
%A Piazza O
%A Pagliano P
%A Rizzo F
%J BMJ Case Rep
%V 14
%N 7
%D Jul 2021 13
%M 34257135
暂无%R 10.1136/bcr-2021-244507
%X We describe the case of a 63-year-old man who is reported to have the first confirmed case of COVID-19 reinfection in Campania Region, Italy. We found that the two episodes were caused by virus strains with clearly different genome sequences. The patient, a retired nurse, had a very low level of antibodies IgG directed against the spike protein 14 days after his first Pfizer/BioNTek vaccine shot.