Detection of pandemic strain of influenza virus (A/H1N1/pdm09) in pigs, West Africa: implications and considerations for prevention of future influenza pandemics at the source.

ABSTRACT:

Background

Human and animal influenza are inextricably linked. In particular, the pig is uniquely important as a mixing vessel for genetic reassortment of influenza viruses, leading to emergence of novel strains which may cause human pandemics. Significant reduction in transmission of influenza viruses from humans, and other animals, to swine may therefore be crucial for preventing future influenza pandemics. This study investigated the presence of the 2009 pandemic influenza A/H1N1 virus, A(H1N1)pdm09, in Nigerian and Ghanaian pigs, and also determined levels of acceptance of preventive measures which could significantly reduce the transmission of this virus from humans to pigs.

Methods

Nasal swab specimens from 125 pigs in Ibadan, Nigeria, and Kumasi, Ghana, were tested fo

SUBMITTER: Adeola OA 

PROVIDER: S-EPMC4695622 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature