Bacteria black filled icon
Outline oval bacteria cell with hair-like cilia and inner spots inside a circle badge
About the Bacteria black filled icon
A rounded single-cell organism fills a circular badge, its outline fringed with short hair-like cilia and its body marked by four irregular inner spots suggesting organelles. It reads as germs, microbes and infection risk. Use it in hygiene and cleaning campaigns, laboratory and microbiology sites, medical or pharmacy interfaces, disinfectant product pages and health education slides about disease transmission.
The cilia are evenly spaced around the whole perimeter, giving a lively, textured edge that separates this design from smooth virus or cell icons. It pairs with virus, petri dish, microscope and sanitizer icons in the library. Because of the fine fringe, use it at 32px or larger.
This is the solid black filled version of the bacteria icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
