Add Yahoo as a preferred source to see more of our stories on Google. TikTok, X, and Instagram are flooded with videos about a mysterious “2025 throat virus” that’s making everyone sick. The illness ...

Changes in the vaccine advisory process in the United States have disrupted immunization guidance, which reinforces the need for independent evidence review to inform decisions regarding immunization ...

“This tragic loss reminds us how dangerous mosquito-borne diseases like West Nile virus and dengue can be,” LA County health officer Muntu Davis said in a statement. Fourteen West Nile infections have ...

Maryland health officials confirmed a human death from West Nile virus in Western Maryland in 2025. The virus is transmitted to humans by mosquitoes that have fed on infected birds. Most people ...

With 87 cases of West Nile virus reported in 2025, South Dakota seems to have avoided the widespread outbreak experts anticipated earlier in the year. However, Joshua Clayton, South Dakota's state ...

TikTok, X, and Instagram are flooded with videos about a mysterious “2025 throat virus” that’s making everyone sick. The illness causes a host of debilitating symptoms including runny nose, congestion ...