Echinacea Extract—Pandemic continues "Immunity" upgrade　　 Coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is an ongoing public health emergency. In the constant struggle with Covid-19, people haEchinacea is an authentic American medicinal plant that can be traced back to several Native American peoples. Echinacea is a purple plant of the daisy family that can be made into tea and tablets. It is mainly used to prevent and treat upper respiratory tract infections such as colds, flu, etc., and allergic diseases such as throat pain. It is a world-renowned "immune" herbal medicine.ve concluded the eternal truth: the k Read More