Answer:
The correct answer would be - corrective advertisement.
Explanation:
Bayer health care pharmaceuticals established new campaign to make people aware about Yaz birth control that this Yaz does not treat PMS which is a correcting the common misconception about the product which is known as the correct advertisement.
Corrective advertising is the process to reduce or rectify wrong and misleading believes or that has been spread by the misleading advertisement.
Thus, the correct answer is - corrective advertisement.