Core Viewpoint - The FDA's top vaccine regulator has proposed changes to the vaccine evaluation process, aiming to enhance the efficiency and effectiveness of vaccine assessments [1] Group 1: Proposed Changes - The internal memo outlines specific modifications to the current vaccine evaluation framework [1] - Emphasis is placed on streamlining the review process to expedite vaccine approvals [1] - The proposed changes are expected to improve the overall response to public health emergencies [1]