This icon is a circle that contains 9 other smaller circles within it, and arrayed around the larger circle are sixteen small T shapes aligned perpendicularly to the larger circle.
This Coronavirus icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 5,700 icons, all in the same style and quality.