Chinese authorities are combating a chikungunya virus outbreak in southern China, particularly Foshan, with over 7,000 cases reported. The virus, spread by mosquitoes, causes fever and joint pain. Control measures include insecticide spraying, mosquito net distribution, and fines for stagnant water. The outbreak follows unusually heavy rains and high temperatures, prompting a US travel advisory for Guangdong province.

Prepared by Olivia Bennett and reviewed by editorial team.