It turned out that in the presence of concomitant AERD (aspirin-exacerbated respiratory disease), allergic rhinitis and atopic dermatitis, the HSP70 level significantly increased compared to other comorbidities, constituting 473.9 ng / ml (350.8; 597.1 ng / ml), 444.3 ng / ml (307.0; 693.0 ng / ml), and 493.7 ng / ml (374.4; 713.1 ng/ml), respectively (Fig. 2). Here, HSPA1A is linked to allergic rhinitis.