The U.S. government advised American travelers age 60 and older not get a chikungunya vaccine as it investigates possible side effects. The Centers for Disease Control and Prevention and the Food and ...

An outbreak of a serious infection brought back to the UK by holidaymakers has led to two new vaccines being approved in the ...

Chikungunya isn't prevalent in the U.S., but travelers are being told to be cautious about getting the vaccine for the ...