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Immunity system logo template. Human immune system vector design. Virus and bacteria illustration
Injection icon drawing in outline style. Contour syringe sign with needle and medication. Medical symbol, vaccination, treatment concept. Web button or logo for websites and mobile apps. Vector
coronaviruses influenza concept COVID-19 on red background. 3d rendering.
Young woman pediatrician performs a vaccination of a little girl. The girl is holding a mascot.
B-cell, white blood cell 3D, type of lymphocyte interacting with a virus. Adaptive immune response, CAR-T cell therapy. B cell is humoral immunity component of the immune system producing antibodies

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