<p>Bogota: The Colombian government declared a nationwide health emergency late on Wednesday due to an increase in yellow fever cases.</p><p>The outbreak has resulted in 74 confirmed cases and 34 deaths since the start of last year, said Health Minister Guillermo Alfonso Jaramillo.</p><p>Yellow fever is a viral disease transmitted by the bite of Aedes and Haemagogus mosquitoes.</p>.Cambodia seeks China help as Xi visits amid US tariff standoff.<p>Jaramillo said the most critical situation is in Tolima, in central-west Colombia, where 22 cases have been detected. </p>
<p>Bogota: The Colombian government declared a nationwide health emergency late on Wednesday due to an increase in yellow fever cases.</p><p>The outbreak has resulted in 74 confirmed cases and 34 deaths since the start of last year, said Health Minister Guillermo Alfonso Jaramillo.</p><p>Yellow fever is a viral disease transmitted by the bite of Aedes and Haemagogus mosquitoes.</p>.Cambodia seeks China help as Xi visits amid US tariff standoff.<p>Jaramillo said the most critical situation is in Tolima, in central-west Colombia, where 22 cases have been detected. </p>