Please note, birch pollen coming: Thursday in particular will be difficult day for allergy patients

With the beginning of spring, the Berkenpollen season in Belgium has also started. There are a lot of pollen in the air in particular on Thursday. That will be a difficult day for people with the conscious allergy. Birches spread large amounts of pollen and, according to the Sciensano research center, are therefore among the most allergic -industry trees in Belgium.

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