scholarly journals ‘Damned if you do, and damned if you don’t’: communicating about uncertainty and evolving science during the H1N1 influenza pandemic

2018 ◽  
pp. 1-19 ◽  
Author(s):  
S. Michelle Driedger ◽  
Ryan Maier ◽  
Cindy Jardine
Keyword(s):  
Influenza Pandemic ◽  
H1n1 Influenza ◽  
H1n1 Influenza Pandemic

scholarly journals Clinical and economic analysis of the 2009 H1N1 influenza pandemic among pregnant Korean women

2019 ◽  
Vol 34 (5) ◽  
pp. 1136-1144
Author(s):  
Won Suk Choi ◽  
Min Joo Choi ◽  
Ji Yoon Noh ◽  
Joon Young Song ◽  
Woo Joo Kim ◽  
...  
Keyword(s):  
Economic Analysis ◽  
Influenza Pandemic ◽  
H1n1 Influenza ◽  
Korean Women ◽  
2009 H1n1 ◽  
H1n1 Influenza Pandemic

scholarly journals Origins of the 2009 H1N1 influenza pandemic in swine in Mexico

eLife ◽  
2016 ◽  
Vol 5 ◽  
Author(s):  
Ignacio Mena ◽  
Martha I Nelson ◽  
Francisco Quezada-Monroy ◽  
Jayeeta Dutta ◽  
Refugio Cortes-Fernández ◽  
...  
Keyword(s):  
Influenza A ◽  
Influenza Pandemic ◽  
H1n1 Influenza ◽  
Central Mexico ◽  
Genome Sequences ◽  
Viral Reservoirs ◽  
Long Distance ◽  
Conflicting Evidence ◽  
2009 H1n1 ◽  
H1n1 Influenza Pandemic

Asia is considered an important source of influenza A virus (IAV) pandemics, owing to large, diverse viral reservoirs in poultry and swine. However, the zoonotic origins of the 2009 A/H1N1 influenza pandemic virus (pdmH1N1) remain unclear, due to conflicting evidence from swine and humans. There is strong evidence that the first human outbreak of pdmH1N1 occurred in Mexico in early 2009. However, no related swine viruses have been detected in Mexico or any part of the Americas, and to date the most closely related ancestor viruses were identified in Asian swine. Here, we use 58 new whole-genome sequences from IAVs collected in Mexican swine to establish that the swine virus responsible for the 2009 pandemic evolved in central Mexico. This finding highlights how the 2009 pandemic arose from a region not considered a pandemic risk, owing to an expansion of IAV diversity in swine resulting from long-distance live swine trade.

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