Nine states are seeing moderate flu activity, while 26 report high or very high case rates. Flu test positivity continues to ...

It signals an elevated health risk that warrants additional precautions for U.S. travelers heading to the affected regions.

CDC issues urgent travel alert for Seychelles islands due to Chikungunya virus outbreak. Travelers advised to get vaccinated ...

The Nipah virus was spotted in India where it infected two people. No cases of the potentially lethal virus have been detected in the United States.

The Centers for Disease Control and Prevention has slapped a Level 2 travel advisory on the Seychelles over a chikungunya virus outbreak spread by mosquito bites, advising Americans to take extra ...

The Centers for Disease Control and Prevention (CDC) has issued a new travel advisory for the Seychelles amid a recent virus outbreak. The health organization issued a “Level 2” advisory for the ...

The Centers for Disease Control and Prevention has issued a new travel advisory for an archipelago of islands amid an ongoing ...

Add Yahoo as a preferred source to see more of our stories on Google. The Centers for Disease Control and Prevention (CDC) has officially issued a Level 2 Travel Health Notice for travelers to China ...

The Trump administration and the CDC issued a level 2 travel advisory for Bolivia due to the mosquito-borne chikungunya virus, urging travelers to take enhanced precautions.