Is Cordyceps sinensis a fungus?

Cordyceps sinensis is a fungus.
Cordyceps is a fungus Cordyceps sinensis parasitized by the Bat Moth family of the ergot family. Its nature is sweet and flat. It belongs to the lung and kidney meridians. It has the effect of tonifying the kidney and benefiting the lung, stopping bleeding and resolving phlegm. It is used for kidney deficiency and essence loss, impotence and spermatorrhea, lumbar and knee pain, prolonged cough and asthma, labor and hemoptysis and other diseases.
The adverse reactions, contraindications and medication matters of this product are not clear or have not been reported in the literature. Allergic to this product is prohibited.
This drug should be used under the guidance of traditional Chinese medicine practitioners to standardize the use of drugs, not blindly use their own medicine, if not improved, please go to a regular hospital in a timely manner, improve the relevant examination to clarify the diagnosis, standardize the treatment, in order to avoid delaying the condition. If you feel unwell, please consult a doctor promptly.