On dogs, people, and a rabies epidemic: results from a sociocultural study in Bali, Indonesia.

Background: Previously free of rabies, Bali experienced an outbreak in 2008, which has since caused a large number of human fatalities. In response, both mass dog culling and vaccination have been implemented. In order to assess potential community-driven interventions for optimizing rabies control, we conducted a study exploring the relationship between dogs, rabies, and the Balinese community.

An ecohealth assessment of poultry production clusters (PPCs) for the livelihood and biosecurity improvement of small poultry producers in Asia.

Background: Poultry production cluster (PPC) programs are key strategies in many Asian countries to engage small commercial poultry producers in high-value production chains and to control infectious poultry diseases. This study assessed the multiple impacts of PPCs through a transdisciplinary ecohealth approach in four Asian countries, and drew the implications for small producers to improve their livelihoods and reduce the risk of spreading infectious diseases in the poultry sector.

Methods: The data collection combined both quantitative and qualitative methods.

Socio-economic impacts of avian influenza outbreaks on small-scale producers in Indonesia.

Since its first introduction in 2003 until January 2009 highly pathogenic avian influenza (HPAI) was reported in 31 of 33 provinces of Indonesia. In addition, 115 fatal human cases have been reported in the same period and about 11 million chickens had died or been culled. In 2005 alone, about 60% of farms stopped their operations.

Studies on the susceptibility of a large urban population of Aedes aegypti to infection with dengue viruses.

A large urban population of Aedes aegypti in Jakarta, Indonesia was studied for one year to determine whether it was homogeneous in terms of susceptibility to dengue viruses and whether seasonal changes in susceptibility to dengue viruses occurred. Mosquitoes from several districts in Jakarta showed a low but homogeneous susceptibility to dengue 2 virus from November 1975 to April 1976. In June 1976, increased susceptibility to dengue 2 virus was observed among some of the subpopulations of Ae.