From: Persistence of SARS-CoV-2 infection on personal protective equipment (PPE)
PPE | Genes | 5 days (Ct) | 10 days (Ct) | 15 days (Ct) | 20 days (Ct) | 25 days (Ct) | 30 days (Ct) |
---|---|---|---|---|---|---|---|
Gowns | N | 33.6 | 34.5 | 34.8 | 34.2 | 34.5 | 36.0 |
S | 31.8 | – | – | – | – | – | |
Orf1ab | 33.3 | – | – | – | – | – | |
Face masks | N | 30.0 | 30.4 | 31.5 | 31.8 | 32.4 | 32.3 |
S | 29.6 | 30.8 | 31.0 | 32.1 | 32.3 | 32.0 | |
Orf1ab | 29.7 | 30.2 | 32.3 | 32.5 | 33.2 | 33.3 |