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Viral growth on Vero E6 cells.
| Sample type | Viral growth on Vero E6 cells |
|---|---|
| Door threshold outside of patient’s room following HCP encounter | – |
| Door handle to physician workroom (Emergency Department) | – |
| SARS-CoV-2 USA WA1/2020 (positive control) | + |
| Media alone (negative control) | – |
HCP: healthcare provider; SARS-CoV-2: severe acute respiratory syndrome coronavirus 2.
