From: The University of Padua salivary-based SARS-CoV-2 surveillance program minimized viral transmission during the second and third pandemic wave
Repeated tests (number)
Employees (number)
1
259
2
297
3
255
4
372
5
285
6
140
7
199
8
273
9
396
10
745
11
988
12
1811
13
262
15