#Chikungunya

China has reported a rapidly growing outbreak of chikungunya in southern Guangdong province that authorities say has now passed the 10,000-case mark, prompting aggressive mosquito-control measures and renewed international attention to a virus that causes fever and crippling joint pain. The spike, centred on the manufacturing hub of Foshan and already linked to cases in Hong Kong and Taiwan, has exposed vulnerabilities in urban areas where Aedes mosquitoes thrive and where population movement can seed new clusters of infection (Express: Pandemic fears erupt as China’s agonising virus hits horrifying milestone). This developing situation matters to Thailand because of frequent travel links, shared mosquito species, recent local history with chikungunya and the seasonal conditions that favour Aedes breeding across Southeast Asia (BBC: What to know about chikungunya virus as cases rise in China).

China’s extraordinary mobilization against a rapidly expanding chikungunya outbreak in Guangdong province—featuring drone surveillance, standing water fines, and enforced isolation measures—reflects the serious global health threat posed by this mosquito-borne virus in 2025. With hundreds of thousands of cases reported worldwide and local transmission now documented across multiple continents, chikungunya represents an urgent public health concern for Thailand, where competent mosquito vectors and tourism-dependent communities create significant vulnerability to imported and sustained transmission.

China’s aggressive response to a fast-moving chikungunya outbreak in Guangdong province — from drone patrols and fines for standing water to reports of enforced isolation — has drawn international attention, and with good reason. The mosquito-borne chikungunya virus (CHIKV) is causing large outbreaks across several continents in 2025, with global case counts in the hundreds of thousands and new local transmission reported in places as far afield as Europe and the Americas. Although chikungunya is rarely fatal, its abrupt, debilitating joint pain, potential for long-lasting disability, and the presence of competent mosquito vectors across Southeast Asia make the disease an urgent public-health concern for Thailand’s health authorities, travellers and communities who depend on tourism. Recent official updates, scientific guidance and media investigations together outline the scope of the current epidemic, the tools available to fight it, and practical steps Thai readers should take now to reduce risk at home and when travelling. (Sources: WHO fact sheet; ECDC situation updates; NPR reporting; LADbible coverage) WHO, ECDC, NPR, LADbible.

With Thailand seeing renewed surges in mosquito-borne illnesses during the rainy season, understanding the latest science about who gets bitten and how best to avoid these tiny but deadly insects is more relevant than ever. Recent research summarised in CNN’s 2025 wellness feature sheds light on the mysteries of mosquito attraction—and offers practical tips that could be vital for public health, especially in Southeast Asia.

Most Thais know mosquitoes are a nuisance at best and a dire health threat at worst. But few realise that the mosquito, not the shark or snake, is humanity’s deadliest predator. Thai health officials confirm the urgent need for vigilance during rainy months as viruses such as dengue, Zika, and chikungunya continue to threaten both residents and the over 35 million tourists who visit Thailand each year (Nation Thailand; Vax-Before-Travel). This context underscores the importance of the latest findings on how—beyond sheer luck—some people attract far more bites than others.