Tuberculosis Lungs Bacteria black outline icon
Human lungs with trachea beside a circle containing three rod-shaped bacteria
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About the Tuberculosis Lungs Bacteria black outline icon
A pair of lungs with a central trachea sits beside a round magnifier field holding three rod-shaped bacilli. Together they read as a bacterial lung infection rather than general breathing, which suits tuberculosis awareness campaigns, hospital and clinic websites, respiratory health apps, medical infographics and public health screening materials.
The lungs are drawn with wavy inner contours that hint at damaged tissue, and the bacteria circle overlaps the upper right lobe to point at the site of infection. Use it with x-ray, cough and vaccine icons; the bacilli blur below 32 px.
This is the black outline version of the tuberculosis lungs bacteria icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
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.
