Learning from over ten years of implementing the One Health approach in the Democratic Republic of Congo: A qualitative study.

Background: The Democratic Republic of Congo (DRC) has faced emerging infectious diseases such as Ebola, Mpox and Yellow fever, and antimicrobial resistance is a growing concern. To address these issues, in 2011 the country embarked on implementing the One Health (OH) approach at the national and provincial levels. This study investigates OH institutionalization and implementation in the DRC, describes the process of OH decentralization, and identifies the opportunities and challenges of sustaining these efforts.

A further outbreak of classical swine fever in indigenous pigs in Kurigram district, Bangladesh.

Deaths of native scavenging pigs were reported in mid-November 2015 at Nageswari sub-district, Kurigram district of Bangladesh. The investigation for a suspected classical swine fever (CSF) outbreak was accomplished via a joint outbreak investigation team from Department of Livestock Services (DLS) and Food and Agriculture Organization, Emergency Center for Transboundary Animal Disease (FAO-ECTAD), Bangladesh. Out of 592 pigs, 396 were infected and among them 263 died.

Molecular prevalence of trypanosome infections in cattle and tsetse flies in the Maasai Steppe, northern Tanzania.

Background: African trypanosomosis is a disease of public health and economic importance that poses a major threat to the livelihoods of people living in the Maasai Steppe, where there is a significant interaction between people, livestock and wildlife. The vulnerability of the Maasai people to the disease is enhanced by the interaction of their cattle, which act as vehicles for trypanosomes, and tsetse flies close to wildlife in protected areas. This study was aimed at identification of trypanosome infections circulating in cattle and tsetse flies in order to understand their distribution and prevalence in livestock/wildlife interface areas in the Maasai Steppe.

Molecular evidence of Ebola Reston virus infection in Philippine bats.

Background: In 2008-09, evidence of Reston ebolavirus (RESTV) infection was found in domestic pigs and pig workers in the Philippines. With species of bats having been shown to be the cryptic reservoir of filoviruses elsewhere, the Philippine government, in conjunction with the Food and Agriculture Organization of the United Nations, assembled a multi-disciplinary and multi-institutional team to investigate Philippine bats as the possible reservoir of RESTV.

Methods: The team undertook surveillance of bat populations at multiple locations during 2010 using both serology and molecular assays.

Modelling influenza A H5N1 vaccination strategy scenarios in the household poultry sector in Egypt.

Highly pathogenic avian influenza (AI) due to H5N1 virus was first reported in Egypt in February 2006; since then, the government has allowed avian influenza vaccination in poultry. The present study evaluated the impact of AI vaccination in terms of cumulative annual flock immunity (CAFI): the percentage of bird × weeks protected by immunity. This evaluation took account of the combined effects of vaccination coverage, vaccine efficacy (VE), and different characteristics of household poultry production on the effectiveness of the adopted vaccination strategy (VS), and provided alternative options for improvement.