Table 1.

Potential protein biomarker ranges identified by MALDI-ToF from gargle samples.

Index	Range (m/z)
1	11,140–11,160
2	23,550–23,800
3	27,900–29,400
4	55,500–59,000
5	66,400–68,100
6	78,600–80,500
7	111,500–115,500