Table 4.
Predominant type or subtypea | Pneumonia and influenza | Other community‐acquired diseases | |||||||
---|---|---|---|---|---|---|---|---|---|
0 mo < 6 mo | 6 mo < 2 y | 2 y < 5 y | 0 mo < 5 y | 0 mo < 6 mo | 6 mo < 2 y | 2 y < 5 y | 0 mo < 5 y | ||
2005–2006 | A/H1N1 | 7.5 ± 3.0 | 7.2 ± 2.5 | 6.8 ± 2.3 | 7.3 ± 2.7 | 5.5 ± 2.8 | 5.7 ± 2.5 | 5.6 ± 2.2 | 5.6 ± 2.5 |
2006–2007 | A/H3N2 | 7.7 ± 3.4 | 7.0 ± 2.9 | 6.5 ± 2.3 | 7.1 ± 2.9 | 5.8 ± 2.8 | 5.2 ± 2.5 | 5.3 ± 2.2 | 5.3 ± 2.4 |
2007–2008 | B | 7.9 ± 4.0 | 7.0 ± 2.9 | 6.6 ± 2.3 | 7.1 ± 3.1 | 5.9 ± 3.4 | 5.5 ± 2.7 | 5.5 ± 2.4 | 5.5 ± 2.6 |
2008–2009 | A/H3N2 | 7.5 ± 3.2 | 7.0 ± 2.6 | 7.0 ± 2.3 | 7.0 ± 2.7 | 5.8 ± 3.0 | 5.7 ± 2.5 | 5.5 ± 2.2 | 5.6 ± 2.4 |
2009–2010 | A/H1N1pdm09, B | 7.8 ± 3.4 | 7.1 ± 2.8 | 6.8 ± 2.4 | 7.1 ± 2.9 | 6.0 ± 3.4 | 6.0 ± 2.9 | 5.8 ± 2.7 | 5.9 ± 2.9 |
2010–2011 | A/H1N1pdm09, A/H3N2 | 8.0 ± 4.2 | 7.1 ± 2.9 | 6.6 ± 2.5 | 7.1 ± 3.2 | 5.7 ± 2.9 | 6.1 ± 3.4 | 5.9 ± 3.1 | 6.0 ± 3.2 |
2005–2011 | / | 7.7 ± 3.6 | 7.1 ± 2.8 | 6.6 ± 2.4 | 7.1 ± 2.9 | 5.8 ± 3.0 | 5.7 ± 2.8 | 5.6 ± 2.5 | 5.7 ± 2.7 |
Other community‐acquired diseases included the following: upper respiratory tract infection, acute laryngotracheitis and laryngitis, herpes pharyngeal inflammation, bronchitis, hand‐foot‐and‐mouth disease, rotavirus enteritis, acute gastroenteritis, infantile enteritis, and others.
Data obtained from the influenza virological surveillance network surrounding the Suzhou area (Shanghai, Jiangsu, and Zhejiang).