Category: International EM
Keywords: Influenza, 2014, CDC (PubMed Search)
Posted: 12/18/2014 by Jon Mark Hirshon, PhD, MPH, MD
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Background: As discussed previously, influenza (flu) is a common respiratory disease that causes significant morbidity and mortality worldwide (see pearl from October 1. 2014). We are now in the midst of the current flu season.
Current Update: This year’s vaccine was only a partial match (<50%) for the current influenza A (H3N2) circulating virus, so there is a significant potential for a “bad” flu season with widespread disease and severe illness. Currently, influenza is now widespread throughout the US, with some states reporting more activity than others. The CDC has a weekly surveillance map that highlights current disease spread.
Bottom Line:
CDC Weekly Influenza Map: http://www.cdc.gov/flu/weekly/usmap.htm
CDC 2014-2015 Flu Season Webpage: http://www.cdc.gov/flu/about/season/index.htm