Since more than a century ago, there has been awareness of the connection between viral
infections and the onset and exacerbation of urticaria. Our knowledge about the role of viral …

SARS-CoV-2 pandemic had a general and deep impact on the clinical management of
chronic diseases, including respiratory and allergic disorders. At the beginning of the …

Introduction The COVID‐19 pandemic dramatically disrupts health care around the globe.
The impact of the pandemic on chronic urticaria (CU) and its management are largely …

Background: After the beginning and during the worldwide pandemic caused by the severe
acute respiratory syndrome coronavirus type 2 (SARS-CoV-2), patients with allergic and …

SARS-CoV-2 infection stimulates a complex activation of the immune system. Eosinophils
belong to the host's defense equipment against respiratory viruses. In the first phase of the …

Coronavirus disease 2019 (COVID-19) is a highly contagious viral disease caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It has various effects on …

Chronic spontaneous urticaria (CSU) is a debilitating inflammatory disorder of the skin,
characterized by a fluctuating natural history, a complex mechanism of action, and a …

Abstract Purpose of Review The coronavirus disease 2019 (COVID-19) has challenged
healthcare system capacities and safety for health care workers, reshaping doctor-patient …

Chronic rhinosinusitis with nasal polyps (CRSwNP) is a mainly type-2-driven inflammatory
disease that is often refractory to medical and surgical treatment and characterized by a high …

With the advent of biologicals, more and more therapeutics are available that specifically
address specific switch points in the pathomechanism of immunologically dominated …