Objective To determine the dynamic changes of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) RNA in respiratory and fecal specimens in children with …

In December 2019, a cluster of patients with severe pneumonia caused by a novel
coronavirus (SARS‐CoV‐2) emerged in the city of Wuhan, China. The disease is now …

Asia-Pacific is a populous region with remarkable variations in socioeconomic development
and environmental exposure among countries. The prevalence rates of asthma and allergic …

Background Recent studies implicated the importance of vitamin D in innate immune
defense and pathogenesis of allergic diseases. However, the impact of vitamin D deficiency …

We sought to examine the regulatory effect of Meteorin-β (Metrnβ)/Meteorin like (Metrnl)/IL-
41 on lung inflammation in allergic asthma. We found that Metrnβ was elevated significantly …

Children are the future of the world, but their health and future are facing great uncertainty
because of the coronavirus disease 2019 (COVID-19) pandemic. In order to improve the …

Background and aims The term “Food Allergy” refers to a complex global health problem
with a wide spectrum of severity. However, a uniform definition of severe food allergy is …

The prevalence of asthma and allergic diseases has been found to be increasingly rapidly,
especially in developing countries. Environmental factors have been found to be important …

Background To clarify the characteristic and the duration of positive nucleic acid in children
infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), including …

In December 2019, an infectious disease, caused by a novel coronavirus, emerged in
Wuhan City, China. The disease was later named coronavirus disease 2019 (COVID-19) …