COVID-19 Special Announcement Schema
Yes, it’s true that Google is going to support a New COVID-19 Special Announcement Schema in search results as in this coronavirus pandemic, everybody is facing issues whether its big companies or small business organizations as they are operating from home, which also affects the time schedules and other activities. So to help such organizations whose business is affected by COVID-19, Google has introduced a Special Announcement Schema which they can use to put urgent notices or information about their business on the website.
You can review the sample code and other guidelines here
Hope this helps!