A study of operations on prevention and control of Streptococcus suis infection by operating staff. Wiang Nong Long District, Lamphun Province.

Abstract

This study aimed to 1) Examine the processes involved in the surveillance, prevention, and control of
Streptococcus suis infection 2) Identify the factors influencing these processes 3) Analyze and provide recommendations for improving the surveillance, prevention, and control of Streptococcus suis infection in Wiang Nong Long District, Lamphun Province. A qualitative research approach was employed, with specific areas and key informants selected for data collection. Information was gathered through in - depth, semi - structured interviews and a review of relevant documents. The study was conducted from October 1, 2023, to September 30, 2024. Preliminary findings indicated that the surveillance, prevention, and control of Streptococcus suis infection encompassed surveillance activities for both humans and animals, including proactive and reactive approaches, as well as pre- and post-infection prevention measures and control strategies. These efforts were jointly undertaken by public health agencies, livestock departments, and local administrative organizations. Key influencing factors included human resources, financial support, equipment and materials, and management practices. Policy recommendations include organizing training sessions to enhance knowledge, developing educational materials for disease prevention, creating operational manuals, improving diagnostic test kits, and formulating and rehearsing contingency plans. Lastly, practical recommendations involve adding notification steps to the swine disease surveillance process and incorporating pre-infection prevention measures into the human disease prevention protocol.