ID 308079773 © Stockvectorwin | 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.:
white blood cells vector icon isometric line sign symbol illustration immune system disease treat thymus antibodies active passive immunity autoimmunity macrophage cell health service item complement lymphatic hypersensitivity immunodeficiencies human innate spleen organ bone marrow fibroblast digestive tract defense lungs body skin function medical healthcare plasma cellular biology microbiology