Chamomile vegetables clear lungs, treat post-Covid

Dr. Ngo Quang Hai said that chrysanthemum vegetables are rich in vitamin A, which helps prevent infections of the respiratory system, clear the lungs, and effectively treat coughs and colds. Dr. Ngo Quang Hai, former deputy director of the Center for Training and Directing, Central Hospital for Acupuncture, said that many people experience sequelae in […]