The Food and Drug Administration (FDA) is withdrawing approval of seven new animal drug applications because the companies responsible for these drugs repeatedly failed to submit the required annual reports. The FDA had previously offered these companies the chance for a hearing, but they did not respond, which meant they gave up that opportunity and any arguments about the legal status of the drugs. As a result, these drug approvals will no longer be valid starting February 23, 2021.
Simple Explanation
The FDA has decided to stop allowing seven types of medicines for animals to be sold because the companies making them didn't do their homework and send important reports on time.