ID 169253700 © Valdum | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
abstract bacillus background bacteria bacterium biology cancer cell design disease epidemic experiment genetic germs gold golden health human icon illness illustration immune infection isolated laboratory life macro medical medicine micro microbe microbiology microorganism microscopic organic organism research science scientific sick sickness sign single spore symbol virus white yellow