Table 3 Assessment of pollen counts according to the definition of the German Meteorological Service
From: Prospective validation of the “rhino conjunctivitis allergy-control-SCORE©” (RC-ACS©)
Pollen | No exposure | Weak exposure | Moderate exposure | Strong exposure |
|---|---|---|---|---|
[grains/m3] | [grains/m3] | [grains/m3] | ||
Hazel | 0 | 1-10 | 11-100 | > 100 |
Alder | 0 | 1-10 | 11-100 | > 100 |
Birch | 0 | 1-10 | 11-50 | > 50 |
Grasses | 0 | 1-5 | 6-30 | > 30 |
Rye | 0 | 1-2 | 3-6 | > 6 |
Mugwort | 0 | 1-2 | 3-6 | > 6 |
Ragweed | 0 | 1-5 | 6-10 | > 10 |