… A German birth cohort recruited to the longitudinal multicentre allergy study (MAS) … between
different types of early childhood infections and the subsequent development of asthma. …

… infection in a prospective cohort study. We linked 75,001 women enrolled in the Danish
National Birth Cohort … of confounders, to data on infectious diseases and use of antimicrobial …

… population to birth cohorts after 2005 in a sensitivity analysis. The results were similar: adjusted
ORs were 1·24 (1·18–1·31) for untreated infection and 1·02 (0·97–1·07) for antibiotic use. …

… of birth cohort studies describing norovirus prevalence, protection from subsequent illness
after infection, and determinants associated with the risk … As birth cohort studies can help to fill …

… Exposure to antibiotics during early life may be associated with increased asthma risk,
whereas viral infections may lead to disease protection, though the impact of the coronavirus …

… Birth cohort studies have provided valuable insight into asthma risk factors and the natural
… with virus and bacterial infections have been identified as pivotal risk factors for asthma …

… Although pediatricians are keenly aware of the high risk of infections among individuals
with DS, 10,12 to our knowledge this is the first report of an increased incidence of RSV LRTI–…

We determined risk factors for influenza hospital admission in children aged <2 years to
guide the design of paediatric vaccination programmes. We linked all singleton live births in …

… Cohort This study makes use of data from a birth cohort of children identified historically …
.22, 23 The methods that we used to establish our cohort of children and to establish their family …

… Schema representing criteria for defining a serologic change that forms the basis of
serologically determined infections of a birth cohort of 635 children in Kilifi, Kenya, monitored over …