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2009 Novel H1N1 Flu: International Situation Update: June 25, 2010
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June 25, 2010
[PDF-236.54 KB]
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Journal Article:Human Influenza A (H1N1), 2009
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Description:June 25, 2010, 5:30 PM ET
This report provides an update to the international flu situation using data collected through June 20, 2010, and reported by the World Health Organization (WHO) on June 25.
WHO continues to report laboratory-confirmed 2009 H1N1 flu deathsExternal Web Site Icon on its Web page. These fatal cases are an under-representation of the actual numbers, as many deaths are never tested or recognized as flu related.
2009 H1N1 continues to actively circulate in the Caribbean, West Africa, and South and Southeast Asia. In the Southern Hemisphere, the proportion of influenza A (H3N2) viruses detected continues to increase and has exceeded reports of 2009 H1N1. In the Northern Hemisphere, the number of influenza B viruses detected has exceeded reports of 2009 H1N1.
Low levels of 2009 H1N1 influenza activity continue to be reported from Cuba and Colombia. 2009 H1N1 activity is increasing in Southern regions of India and circulating at low levels in several countries in Southeast Asia. Influenza type B is actively circulating in Central and Southern regions of Africa and is currently co-circulating with 2009 H1N1 in Bangladesh. Influenza A (H3N2) and influenza type B viruses have been reported in South Africa, and influenza A (H3N2) viruses continue to be reported in East Africa. Sporadic seasonal and 2009 H1N1 influenza viruses have been detected in Australia and New Zealand. .
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