The unique genetic composition of the pandemic H1N1 influenza virus meant that
our relatively young cohort probably had little or no preexisting specific antibody - mediated immunity to this virus before infection (Brockwell - Staats et al., 2009; Dawood et al., 2009; Garten et al., 2009; Hancock et al., 2009).
Not exact matches
Given the
relatively young ages of children at follow - up assessment, longer term evaluations of these
cohorts will be important to see if these findings remain as children enter the more behaviourally challenging late middle childhood and adolescent years when emotional and behavioural problems often become more pronounced.
And while
younger adults are also more likely than their elders to look up past flames online, this behavior is still
relatively common among older
cohorts.
And given that recent
cohorts of children born to single and cohabiting parents are
relatively young, an additional complication involves comparing outcomes across studies (that is, analysts can not yet estimate effects of family structure on adolescent and adult outcomes for
cohorts such as FFCWS).