Background/Purpose Current studies on pediatric coronavirus disease 2019 (COVID-19) are
rare. The clinical characteristics and spectrum are still unknown. Facing this unknown and …

2018 marks the 100-year anniversary of the 1918 influenza pandemic, which killed~ 50
million people worldwide. The severity of this pandemic resulted from a complex interplay …

Background Reducing the burden of death due to infection is an urgent global public health
priority. Previous studies have estimated the number of deaths associated with drug …

Background While the COVID-19 pandemic will increase mortality due to the virus, it is also
likely to increase mortality indirectly. In this study, we estimate the additional maternal and …

We investigated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)–specific
antibodies and T-cell responses against SARS-CoV-2 and human coronavirus (HCoV) 229E …

Background Although meningitis is largely preventable, it still causes hundreds of thousands
of deaths globally each year. WHO set ambitious goals to reduce meningitis cases by 2030 …

Importance An association between pneumococcal nasopharyngeal carriage and invasive
pneumococcal disease (IPD) has been previously established. However, it is unclear …

Background: Vaccination is one of the most effective public health interventions. We
investigate the impact of vaccination activities for Haemophilus influenzae type b, hepatitis …

Background Invasive pneumococcal disease remains an important health priority owing to
increasing disease incidence caused by pneumococci expressing non-vaccine serotypes …

Dear editor, The report entitled" Decreasing proportion of extendedspectrum beta-lactamase
among E. coli infections during the COVID-19 pandemic in France" by Lemenan et al …