Centre for Health Protection says source of fourth city-based case’s infection genetically distinct from past imported, ...

Hospitals in Kolkata report a significant rise in chikungunya cases this unusual season, posing a concern due to overlapping ...

A woman in New York may have contracted a case of locally-transmitted chikungunya virus, an illness usually associated with travel. Chikungunya is a mosquito-borne viral disease that can cause fever, ...

This latest case, I believe, highlights that we have some silent transmission chains in Hong Kong,’ expert says.

Cuba’s top epidemiologist warned nearly a third of the population has been impacted and swaths of workforce sickened.

Cuba is fighting a wave of mosquito-borne illnesses including dengue and chikungunya virus that have swept the island in recent weeks, affecting nearly one-third of the population and sickening swaths ...