The U.S. Centers for Disease Control and Prevention has accepted its advisory panel's recommendations on vaccines for chikungunya, a virus transmitted by mosquitoes. The recommendations were approved ...

Confusion over shifting Centers for Disease Control and Prevention COVID-19 vaccine recommendations are reigniting questions ...

Chikungunya is a mosquito-borne tropical disease that causes intense joint pain and fever. Although it is rare in the U.S., about 100 to 200 cases are reported annually, mostly among Americans ...

Chikungunya, a mosquito-borne virus, has been detected at higher-than-expected rates among U.S. travelers from the Indian state. To reduce infection risk, the CDC urges travelers to adopt mosquito ...