Colombia has declared a national health and economic emergency over a deadly yellow fever outbreak, with the government ...

World Health News Live Updates: Once declared 'eliminated', deadly measles virus has returned to the ... Petro has declared an urgent health emergency after authorities confirmed that the deadly ...

Colombia has declared a state of emergency due to a yellow fever outbreak, with 74 cases and 34 deaths reported. The virus, ...

Many people do not experience symptoms from the disease, while others experience fever, muscle pain, headache, loss of ...

KYIV, Ukraine (AP) — Ukrainian emergency services say 9 people were killed and 63 injured in massive Russian air attack on Kyiv.