Answer:
The clinical trial show efficacy and safety.
Explanation:
There are tests that are done to make sure that the drug, vaccine, etc. works. The effectivness is called efficacy. In order for a drug to be apporved it has to be safe and effective. If it fails this test, it is not approvable.
Answer
Individualistic
Explanation:
An individual who accepts emphatically that every one of us ought to be exactly what our identity is has an individualistic standpoint. In the event that you don't care for similarity, at that point you're individualistic as well. Numerous individuals accept that our general public attempts to make all of us the equivalent to like a similar nourishment and wear a similar garments.