BACKGROUND The 2009 pandemic of influenza A (H1N1) infection has alerted many governments to make preparedness plan to control the spread of influenza A (H1N1) infection. Vaccination for influenza is one of the most important primary preventative measures to reduce the disease burden. Our study aims to assess the willingness of nurses who work for the community nursing service (CNS) in Hong Kon...

abstract:   introduction: due to the importance of influenza type a (h1n1) as an epidemic disease as well as the type of educational method applied, this study investigated the effects of educational workshop method on students' influenza type a (h1n1)-related knowledge.   methods: in this quasi-experimental study 67 undergraduate students in school of health, isfahan university of medical scie...

BACKGROUND This study was conducted from 2006 to 2010 and investigated the seroprevalence of influenza A viruses in Cambodian pigs, including human H1N1, H3N2, 2009 pandemic H1N1 (A(H1N1)pdm09), and highly pathogenic avian H5N1 influenza A viruses. METHODS A total of 1147 sera obtained from pigs in Cambodia were tested by haemagglutination inhibition (HI) assays for antibody to human influenz...

BACKGROUND Given the continuing co-circulation of the 2009 H1N1 pandemic influenza A viruses with seasonal H3N2 viruses, rapid and reliable detection of newly emerging influenza reassortant viruses is important to enhance our influenza surveillance. METHODOLOGY/PRINCIPAL FINDINGS A novel pyrosequencing assay was developed for the rapid identification and subtyping of potential human influenza...

In April 2009, pandemic H1N1/09 influenza, which originated from swine influenza, appeared in North America, and it has since spread globally among humans. It is important to know how swine influenza A virus broke the host barrier to cause a pandemic. We analyzed 673 strains of human, avian, and swine influenza viruses and assessed the internal genes PB2, PB1, PA, NP, M, and NS. Here we found a...

the serious influenza-associated complications among immunodeficient individuals such as those who are infected with human immunodeficiency virus (hiv), highlights the importance of influenza vaccination in these people. therefore, the current study aimed to investigate the antibody responses to influenza vaccine in this group. two hundred subjects were recruited, during autumn 2010 and 2011, t...

The recent emergence of highly pathogenic avian influenza virus (HPAI) strains in poultry and their subsequent transmission to humans in Southeast Asia have raised concerns about the potential pandemic spread of lethal disease. In this paper we describe the development and testing of an adenovirus-based influenza A virus vaccine directed against the hemagglutinin (HA) protein of the A/Vietnam/1...

Burden of Influenza is significantly higher in developing countries as compared to developed countries, but the data on the disease burden is less well defined in most of the developing countries including India, and consequently, constraints evolving strategies for prioritization of measures to prevent and control it. The swine flu or A(H1N1) pandemic is on the wane but the virus continues to ...