Browsing by Author "Campbell, Zoë"
Now showing items 1-4 of 4
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Drivers of vaccination preferences to protect a low-value livestock resource: Willingness to pay for Newcastle disease vaccines by smallholder households.
Campbell, Zoë; Otieno, Linus; Marsh, Thomas; Palmer, Guy; Shirima, Gabriel (Elsevier Ltd., 2019-01-03)Vaccination can be an effective risk management approach to minimize the burden of disease and increase livestock productivity for smallholder households in low income countries. In contrast to vaccination of cattle, a ... -
The genetic diversity of local african chickens: A potential for selection of chickens resistant to viral infections
Mpenda, Fulgence; Schilling, Megan; Campbell, Zoë; Mngumi, Elifuraha; Buza, Joram (Poultry Science Association Inc., 2018)Viral infections impose a great threat to backyard chicken production among poor rural households in developing countries. These infections limit the contribution of chicken production in improving the livelihoods of ... -
Newcastle disease vaccine adoption by smallholder households in Tanzania: Identifying determinants and barriers
Campbell, Zoë; Marsh, Thomas; Mpolya, Emmanuel; Thumbi, Samuel; Palmer, Guy (PLOS ONE, 2018-10-24)Background Food security is critical to achieving sustainable growth, poverty reduction, and political and economic stability. Livestock have the potential to improve the food security of smallholder households in ... -
Why isn’t everyone using the thermotolerant vaccine? Preferences for Newcastle disease vaccines by chicken-owning households in Tanzania
Campbell, Zoë; Thumbi, Samuel; Marsh, Thomas; Quinlan, Marsha; Shirima, Gabriel; Palmer, Guy (PLOS ONE, 2019-08-15)Understanding preferences for veterinary vaccines in low and middle-income countries is important for increasing vaccination coverage against infectious diseases, especially when the consumer is responsible for choosing ...