Justification for nonsubstantive change5-18-21

As part of the COVID-19 Public Education Campaign market research efforts, the Current Events Tracker (CET) is a flexible survey vehicle designed for easy addition or removal of questions as applicable to the current environment. In this round, last week’s additional questions are removed; non-substantive additions include updates to a module on vaccine knowledge and preferences, and new questions on employer incentives to vaccinate, updated mask guidance and impact on intent to vaccinate, and new Preparing the Nation messaging. This request does not impact the total burden hours proposed for the CET in the initial submission.