대한의료관련감염관리학회 Korean Society for Healthcare-associated infection Control and Prevention.

pISSN 0705-3797. eISSN 2586-1298.

Table. 2.

Table. 2.

Characteristics of three participants with SARS-CoV-2 seropositive antibody test results

Case 1 Case 2 Case 3
Affiliated hospital Hospital 1 Hospital 1 Hospital 2
Sex Female Female Female
Age (years) 25 26 31
Occupation Nurse Nurse Nurse in the infection prevention office
Working period as a health care worker (years) 4 6 8
Working period in COVID-19 wards (days) 84 62 0
Working arrangement 3 shifts 3 shifts 8 hours during daytime and additional on-call
Presence of symptoms None None None
Contact history with patients with COVID-19 without PPE None None None
Type of PPE Level D Level D Level D or 5-piece set*
Self-reported contamination during doffing of PPE None None None
Number of times COVID-19 PCR was performed before blood collection 2 1 0
COVID-19 PCR at the time of blood collection Negative Negative Negative
Possible interpretation of the test results Asymptomatic infection Asymptomatic infection False-positive result or possible asymptomatic infection

* 5-piece set; includes hat, N95 mask, gloves, gown, and overshoes.

Korean J healthc assoc Infect Control Prev 2021;26:24~30 https://doi.org/10.14192/kjicp.2021.26.1.24
© Korean J healthc assoc Infect Control Prev