Brazilian researchers launched the world's largest mosquito biofactory to target the kind that spreads dengue fever and other ...

The World Health Organisation issued an urgent call for action on Tuesday (July 22) to prevent a repeat of an epidemic of the ...

The World Health Organization has issued a warning about the resurgence of the chikungunya virus, reminiscent of the 2004-2005 epidemic. Originating in the Indian Ocean region in early 2025, outbreaks ...

The World Health Organization warned on Tuesday a major chikungunya virus epidemic risks sweeping around the globe, calling for urgent action to prevent it.