New Delhi: Bhutan has become the first country in the World Health Organization’s South-East Asia Region to eliminate dog-transmitted human rabies as a public
health problem, marking a major milestone in the global fight against one of the world’s deadliest yet preventable diseases.
The WHO validated Bhutan’s achievement on September 4 after an independent assessment of the country’s surveillance, vaccination, treatment and disease-control systems. Bhutan has recorded zero human deaths from dog-mediated rabies since June 2023, meeting the WHO’s requirement of at least two years without human deaths while demonstrating the ability to prevent the disease from returning.
From a serious threat to a regional milestone
Rabies was once a significant public health concern in Bhutan, particularly in southern districts bordering India. The country’s progress is the result of more than a decade of sustained efforts involving human and animal health authorities, local communities and volunteers.
The strategy centred on a “One Health” approach, recognising the close links between human, animal and environmental health. It combined mass dog vaccination, sterilisation and population management, disease surveillance, public awareness and rapid access to treatment following possible exposure.
A major acceleration came in 2021, when Bhutan launched its Nationwide Accelerated Dog Population Management and Rabies Control Programme following an initiative by the King. The programme brought together government agencies, local administrations, veterinary services and the De-suung national volunteer service, whose members helped take vaccination, sterilisation and awareness campaigns across the country.
Mass vaccination, sterilisation key to success
Bhutan’s achievement was built around controlling rabies at its main source: infected dogs.
By October 2023, Bhutan had sterilised all free-roaming dogs and achieved about 90% rabies vaccination coverage among the country’s dog population, according to the World Organisation for Animal Health (WOAH). The nationwide effort involved around 12,000 De-suung volunteers and built on earlier annual vaccination campaigns.
The approach also marked a shift away from earlier dog-culling strategies. WOAH noted that public opposition to culling, combined with growing recognition of vaccination as an evidence-based alternative, helped Bhutan move towards population management and vaccination.
Free treatment remains crucial
Eliminating transmission from dogs has been accompanied by measures to protect people who are exposed.
Bhutan provides universal, free access to post-exposure prophylaxis (PEP) across all 20 districts. PEP can prevent rabies from developing when administered promptly after an exposure and includes thorough wound washing, rabies vaccination and, when indicated, rabies immunoglobulin.
Rabies is almost invariably fatal once clinical symptoms appear, but human deaths are preventable through vaccination of dogs and timely treatment following exposure. Dogs are responsible for up to 99% of human rabies transmissions globally, according to WHO.
WHO validation followed field assessment
Bhutan’s achievement was not based solely on its own declaration. WHO said an independent regional Dossier Review Group, convened with support from WOAH, conducted a two-stage assessment.
After reviewing Bhutan’s national dossier, an expert team visited the country from August 17 to 22, 2026. The team reviewed surveillance and programme records, visited health facilities and laboratories, examined implementation on the ground, visited the Bhutan-India border area and consulted officials and other stakeholders.
WHO’s validation criteria require evidence that dog-mediated human rabies transmission has been interrupted, supported by effective surveillance, laboratory diagnosis, animal vaccination, timely access to PEP and preparedness to respond to possible reintroduction.
The milestone does not mean Bhutan can abandon its rabies-control programme. As a landlocked country sharing a border with India, the risk of reintroduction remains.
Bhutan plans to continue mass dog vaccination, dog population management, integrated human-animal surveillance and free PEP. It also intends to strengthen cooperation with neighbouring Indian states to guard against cross-border transmission.
WHO Director-General Tedros Adhanom Ghebreyesus described Bhutan’s achievement as another step towards the global goal of ending human deaths from dog-transmitted rabies by 2030.
Bhutan’s success offers a powerful example of how sustained political commitment, community participation, veterinary intervention and accessible healthcare can work together to eliminate a disease that remains a major public health burden across parts of Asia and Africa.
