The risk of developing severe COVID-19 rises dramatically with age. Schoolchildren are significantly less likely than older people to die from SARS-CoV-2 infection, but the molecular mechanisms underlying this age-dependence are unknown. In primary
CONCLUSION: The COVID-19 pandemic was limited resources, ROX index, IL-6 ≥20 pg/mL, the SOFA score without a respiratory score, and the patient's age can be used to predict oxygen therapy failure. Moreover, the predictive model is good at
CONCLUSION: Early in the COVID-19 pandemic, non-pharmacological interventions helped to mitigate the health burden of COVID-19; however, modeling indicates that high population coverage of effective vaccines will complement and reduce reliance on
The Science Popularization and Education Committee of the Academic Divisions of the Chinese Academy of Sciences (CASAD) invited the CAS Institutes of Science and Development (CASISD) and National Science Review (NSR) to organize a roundtable
Tietze's syndrome is a rare inflammatory disorder characterized by chest well swelling and inflammation of the costal cartilages. We describe a gentleman with repeated presentations to the emergency department (ED) with left-sided chest and
The pandemic generated by COVID-19 forced the governments of all countries to enter into quarantine, modifying the daily coexistence among family members.
CONCLUSIONS: Compared with activity levels before the pandemic, adolescents became significantly less physically active following the COVID-19 restrictions, beyond what is typically observed during adolescence. These results emphasise a need for
CONCLUSION: We successfully developed Choosing Wisely in COVID-19 recommendations that focus on evidence and preventing patient and staff harm in a large safety net system to reduce overuse.