Chinese remedy being used to fight flu in New York

An ancient herbal remedy used for over a century in China as a sort of cough medicine is becoming all the rage in New York City, but some medical experts are worried it’s being used to fight the flu, which has been more deadly than in years past. CGTN’s Karina Huber reports.


(Source: CGTN America, https://www.youtube.com/watch?v=VK_P7bY0n1Q)