Since the end of 2021, the Omicron mutant strain has continued to replace Delta, wreaking havoc around the world. Although Omicron's symptoms are mild, its toxicity is still not negligible. According to clinical data, the Omicron variant strain spreads rapidly and has become the mainstream strain in some countries.

On January 11, 2022, academician Zhang Boli, an academician of the Chinese Academy of Engineering, attended the tianjin epidemic prevention and control conference, and pointed out that in the treatment of Omicron, Chinese medicine can still play a great role. Academician Zhang Boli further explained that based on the previous treatment experience, Chinese medicine has a very obvious improvement effect on symptoms such as fever, sore throat, cough, etc., and the yin time is faster, and the rate of rejuvenation and weight transfer is low.

Since the COVID-19 pandemic, Chinese medicine has played an important role. From the rich treasure trove of traditional Chinese medicine ingredients, it is expected to select active ingredients that treat or alleviate the new crown and develop them into drugs. Chinese medicine compound is the main means of chinese medicine to treat diseases, and it is also the basis and important source for the development of new chinese medicine drugs. Among them, prescription screening is the initial stage of new drug research and development, which plays a decisive role in the entire research and development of new drugs and can effectively reduce the risk of new drug development.

Experts pointed out that "Traditional Chinese medicine has a set of mechanisms for the classification treatment of epidemic diseases, and we are also based on the clinical evidence of new mutated strains, and the main four diagnosis data of Traditional Chinese medicine look for core pathogenesis and pathogenesis in order to determine its treatment principles and prescription drugs." At present, the main clinical manifestations of this disease, we are still in the collection, now or in accordance with the theory system of traditional Chinese medicine, if there is a patient after the first time to the scene to collect clinical evidence, analysis of the core disease mechanism, according to the collection of the law of symptoms, to see and what is the difference between the past, as soon as possible to develop a plan. ”