Abstract
A total of 739 (225 H1N1(+)) children with a diagnosis of acute respiratory infection were hospitalized during July to December 2009. The H1N1(+) children were compared with 225 randomly enrolled H1N1(-) children with an influenza-like illness. As compared with influenza-like illness patients, patients with 2009 influenza A/H1N1 were characterized by older age, more vomiting, less hypoxemia and wheezing, lower white blood cell counts, less neutrophilia, and severe lymphopenia.
Original language | English |
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Pages (from-to) | 530-533 |
Number of pages | 4 |
Journal | Pediatric Infectious Disease Journal |
Volume | 30 |
Issue number | 6 |
DOIs | |
State | Published - Jun 2011 |
Externally published | Yes |
Keywords
- 2009 influenza A/H1N1
- children
- hospitalization
- hypoxia
- pneumonia