Thailand's Department of Disease Control (DDC) has announced the discovery of a coronavirus in bats, closely related to SARS-CoV-2, during routine wildlife surveillance in Chachoengsao. As of now, no human infections have been reported, and the risk to the public remains low, according to DDC Director-General Dr. Montien Kanasawat. The finding highlights Thailand’s capability to promptly detect emerging diseases through effective monitoring systems.
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The virus was discovered during a study of horseshoe bats in a local cave. This discovery is part of Thailand's regular disease surveillance efforts under the One Health approach, which integrates disease prevention strategies across humans, animals, and the environment. Dr. Montien emphasized that the understanding of viruses in wildlife gained from this finding will enhance readiness for potential future outbreaks.
Thailand collaborates with international partners and upholds stringent laboratory surveillance standards. Current monitoring has not shown any human infections linked to this newly found virus. The virus reportedly spreads less easily and is less likely to cause severe illness compared to Covid-19. Importantly, existing Covid-19 vaccines remain effective in minimizing severe disease outcomes, ensuring the overall outbreak risk remains low.
Dr. Direk Khampaen, Deputy Director-General, advised the public to avoid interacting with wildlife, particularly bats, to prevent zoonotic infections. Recommendations include avoiding animal droppings, frequently washing hands with soap or alcohol gel, and ensuring food is thoroughly cooked. Individuals visiting areas with high bat populations should also use protective gear like masks and gloves. Those who experience symptoms such as fever, coughing, or breathing difficulties after contact with animals or travelling to risk areas are urged to seek medical attention immediately.
Though no human infections have been reported, authorities continue to monitor the situation closely. Officials reassured the public not to panic and encouraged them to stay informed through official health updates.
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Adapted by ASEAN Now · The Thaiger · 08 May 2026