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

pISSN 0705-3797. eISSN 2586-1298.

Table. 1.

Table. 1.

Baseline characteristics of 63 in-hospital exposure cases of COVID-19

No. case%
Total exposure cases63100
Identification of index cases
Simple visitors3454.0
Hospitalized patients2031.7
Hospital workers914.3
Site of exposures (can be duplicated)
Triage center and negative pressure room in emergency department12
Other areas in emergency department17
Outpatient clinics27
Corridor or elevators3
Cafeteria7
Intensive care units3
Negative pressure isolation room1
Offices6
General wards6
Result of epidemiologic surveillances (No. exposed person)4267100
Self-isolation for 2 weeks1573.7
Work restrictions90.2
Active monitoring2776.5
Test for COVID-19 once342480.2
No further actions4009.4
Final epidemiological resultNo. of cases (No. exposed person)%
There are secondary infection1 (3)1.6
No secondary infection62 (4267)98.4
Korean J healthc assoc Infect Control Prev 2021;26:101~107 https://doi.org/10.14192/kjicp.2021.26.2.101
© Korean J healthc assoc Infect Control Prev