Key Takeaways U.S. health agencies are investigating possible side effects of a chikungunya vaccineOlder adults, especially ...

Chikungunya is transmitted to humans through the bite of infected female mosquitoes, particularly Aedes aegypti and Aedes ...

Changes to federal health websites have raised concerns about their reliability. These independent sources offer an ...

The FDA and CDC recommended a pause for Ixchiq, a chikungunya vaccine, following reports of adverse events in recipients 60 ...

The Trump administration's FDA and CDC is advising U.S. patients using the drug Ixchiq to hold off while U.S. health ...

The U.S. government is advising that international travelers age 60 and older not get a chikungunya vaccine as it ...

Hold off on inoculating people ages 60 and older against chikungunya infection with the Ixchiq vaccine, the FDA and CDC ...

Wednesday’s General Court ruling will assess whether the European Commission is in breach of transparency rules.