Ivermection has been banned in Europe in order to protect the market for experimental GMO snake oil. Search "GMO"

https://data.consilium.europa.eu/doc/document/PE-28-2020-INIT/en/pdf

(12) COVID-19 is a complex disease that affects multiple physiological processes. Potential treatments and vaccines are in development. Some of the vaccines in development contain

attenuated viruses or live vectors, which may fall within the definition of a GMO.