i
2012-2013 Influenza Season Surveillance Summary
[PDF-309.08 KB]
Details:
-
Corporate Authors:
-
Description:During the 2012–13 influenza season in the United States, influenza activity increased through November and December before peaking in late December. Influenza A (H3N2) viruses predominated overall, but influenza B viruses and, to a lesser extent, 2009 influenza A (H1N1) (2009 H1N1) viruses also were reported in the United States. This influenza season was moderately severe, with a higher percentage of outpatient visits for influenza-like illness (ILI), higher rates of hospitalization, and more reported deaths attributed to pneumonia and influenza compared with recent years.
Date from document properties
-
Subject:
-
Document Type:
-
Place as Subject:
-
Collection(s):
-
Main Document Checksum:
-
File Type:
Supporting Files
-
No Additional Files
More +
You May Also Like
[PDF - 1.00 MB]
[PDF - 910.47 KB]
Email
CDC-INFO
