Thai health authorities have raised concerns over a surge in melioidosis infections and related deaths, warning rural communities to take urgent preventive measures.
Officials said the increase in cases of the disease, commonly referred to as “soil fever,” has prompted heightened monitoring and public advisories nationwide.
A total of 23 deaths have been reported since the beginning of the year, with authorities urging heightened vigilance, particularly among those working in agriculture and other high-risk occupations.
On April 18, Deputy Government Spokeswoman Lalida Perisviwattana said the Ministry of Public Health is closely tracking the situation. Between January 1 and April 16, the country recorded a cumulative 732 infections.
The northeastern region has been identified as a key area of concern. The Office of Disease Prevention and Control 7 in Khon Kaen recorded 68 cases and two fatalities within its jurisdiction, with data showing that people aged 50 and above are most at risk.
Melioidosis is caused by Burkholderia pseudomallei, a bacterium commonly found in soil and stagnant water. Lalida said the infection can enter the body through direct contact with open wounds, inhalation of contaminated dust, or consumption of untreated water.
Symptoms of the disease can resemble those of common respiratory illnesses, making early detection difficult. Patients may experience high fever, breathing difficulties, skin infections, or abscess formation.
In more serious cases, the infection can spread to the bloodstream and lead to sepsis, a potentially fatal condition that contributes to the elevated mortality rate observed in the current outbreak.
Authorities have identified farmers and labourers who regularly come into contact with soil and water as among the most vulnerable groups.
Individuals with underlying conditions, including diabetes, kidney disease, thalassemia, and weakened immune systems, are also at greater risk of developing severe illness.
In response, the government is urging strict adherence to protective measures. Agricultural workers are advised to wear rubber boots and gloves to minimise direct exposure to contaminated soil and water.
Health officials also emphasised the importance of early medical intervention, recommending that anyone experiencing a high fever for more than two days or symptoms of respiratory distress seek immediate medical attention.
“Melioidosis is treatable if caught early,” Lalida stated. “We urge citizens not to be complacent. Rapid medical intervention is essential to prevent the onset of severe complications and reduce the risk of fatality.”
Members of the public seeking further information or wishing to report suspected cases can contact the Department of Disease Control’s 24-hour hotline at 1422.
