Tuberculosis Lungs Bacteria Circle black outline icon

About the Tuberculosis Lungs Bacteria Circle black outline icon

This design shows a pair of human lungs with a central trachea splitting into two bronchi, paired with a small circular inset holding rod-shaped bacilli. Together the two parts read as a lung infection rather than plain anatomy, making it useful for pulmonology clinic pages, disease awareness campaigns, diagnostic lab reports, hospital screening dashboards and medical e-learning slides about respiratory illness.

The lungs are drawn as two rounded lobes of even weight around a narrow branching airway, while the offset circle in the upper corner acts as a magnifier with four scattered bacilli inside. It sits alongside virus, x-ray and stethoscope icons in the library. Keep it at 32px or larger so the tiny bacilli stay readable.

This is the black outline version of the tuberculosis lungs bacteria circle icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.