The charity Beyond Words has created a series of free wordless e-books that you can use to discuss the topic of Coronavirus with your child. Although the books have no pictures they are not specifically aimed at children who cannot read but can be used as a means of discussing the current situation with your child (there are instructions at the end of the book as to how to do this.) Follow the link below to download your free book.
There are other books in the series that you may download for free. Click the image below to access the Beyond Words website.