During new drug development, a new impurity in the drug substance is detected at a level of 0.12%. The intended maximum daily dose Is less than 2 g/day, and the drug Is known generally not to be toxic.
What should be done in response to identifying the impurity?

A company is developing a novel drug to combat AIDS. The preliminary results are very promising and include instances of complete remission. The company has been granted patents in multiple countries for the drug. The regulatory affairs professional is asked to prepare a brief report concerning potential problems for marketing of the product worldwide. Which of the following is the MOST important consideration to discuss?

Following the introduction of a new regulation, an evaluation of the company's products by the regulatory affairs professional indicates that 60 percent do not comply with the regulation.
What should the regulatory affairs professional do FIRST to meet the new requirement?

A company is developing a device-drug combination product. Which of the following should be evaluated FIRST in order to determine the applicable guidance documents?

The regulatory authority contacts the regulatory affairs professional regarding a complaint about a drug produced by the company. A consumer reported to the regulatory authority that the tablets have a slightly different color and break easily.
Which of the following actions should the regulatory affairs professional take?