Assertion: swine flu's case | /r/AtLocation | child
Facets:
Source sentences:
text: On April 17, 2009, Centers for Disease Control and Prevention (CDC) determined that two cases of febrile respiratory illness occurring in children who resided in adjacent counties in Southern California were caused by infection with a swine influenza A (H1N1) virus.
text: Twenty-three cases occurred in children (persons 18 years or younger) and eight in adults.
text: Most cases of H3N2v infection have occurred in children who have little immunity against this virus.