IconStore - Free icon packs by first-class designers
Coronavirus awareness icons - 200 free icons for coronavirus awareness
Feather Icons - Simply beautiful open source icons
Health Icons - Free, open source icons for any healthcare project
Icons8 - Free app for Mac & Windows already containing 39,800 icons. Allows to search and import icons…
Faticons COVID pack - Free, widely usable and customizable low-poly 3D icons