SARS-CoV-2 has caused a worldwide pandemic that began with an outbreak of pneumonia
cases in the Hubei province of China. Knowledge of those most at risk is integral for …

Importance The diagnostic properties of a graded provocation challenge (PC) among
children presenting with a rash in the course of amoxicillin treatment are currently unknown. …

BACKGROUND: IgE-mediated peanut allergy is a complex trait with strong heritability, but its
genetic basis is currently unknown. Loss-of-function mutations within the filaggrin gene are …

In vitro and in vivo studies have shown that 1α,25-dihydroxyvitamin D 3 [1,25(OH) 2 D 3 ]
inhibits angiogenesis in cancer. We now examined whether the antiangiogenic effects of 1,25(…

This update and revision of the international guideline for urticaria was developed following
the methods recommended by Cochrane and the Grading of Recommendations Assessment…

Concerns for anaphylaxis may hamper severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
immunization efforts. We convened a multidisciplinary group of international …

BACKGROUND: Recent studies suggest an increased prevalence of food-induced allergy
and an increased incidence of food-related anaphylaxis. However, prevalence estimates of …

Chronic urticaria (CU) affects about 1% of the world population of all ages, mostly young and
middle‐aged women. It usually lasts for several years (> 1 year in 25–75% of patients) and …

We developed 3 prevalence estimates of perceived allergy by (1) including in the numerator
all individuals self-reporting at least 1 food allergy;(2) excluding from the numerator all …

Background The mainstay of treatment of IgE‐mediated cow milk allergy (IMCMA) is an
avoidance diet, which is especially difficult with a ubiquitous food like milk. Milk oral …