Sponsored vectors by

Adaptive immune system. Cells Innate immunity Complement protein, Anatomical division diagram with lymphoid cell, medical vector illustration. Immunity infection organism, adaptation microscopic
complement activation for bacterial infection
C3a generation in individuals with asthma. The complement system forms the central core of innate immunity. Factor B, H
The mechanism of immunity and cytolysis. The figures in black indicate substances with toxic action. The labelled part 'd', shows the amboceptor, while attached to the cell, uniting the complement.
Two pieces matched jigsaw with red heart shape on sweet pink background. Concept of perfect couple, love, complement each other. Illustration for valentine card, wedding, romantic banner. Flat vector.
Happy New Year 2024! Realistic 3D rendering of the figures, complemented by shiny blue gift box ribbons and Christmas decorations. This is the perfect celebratory sign for your 2024 celebrations.

Free stock vectorscomplemental (10)

Complementary drawn in pencilImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-drawn-pencil-431477683">Image used under license from Freestock.com</a>
Complementary realistic wood emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-realistic-wood-emblem-432645793">Image used under license from Freestock.com</a>
Complementary drawn in pencilImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-drawn-pencil-393197068">Image used under license from Freestock.com</a>
Complementary chalkboard emblem on black boardImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-chalkboard-emblem-black-board-421513825">Image used under license from Freestock.com</a>
Complementary on chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-chalkboard-423974272">Image used under license from Freestock.com</a>
Complementary chalkboard emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-chalkboard-emblem-423142600">Image used under license from Freestock.com</a>
Complementary emblem with jean textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-emblem-jean-texture-423198733">Image used under license from Freestock.com</a>
Complementary chalkboard emblem written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-chalkboard-emblem-written-blackboard-423217210">Image used under license from Freestock.com</a>
Complementary grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-grunge-stamp-430655137">Image used under license from Freestock.com</a>
Complementary wooden signboardsImage used under license from Freestock.com<a href="https://www.freestock.com/free-vectors/complementary-wooden-signboards-418967197">Image used under license from Freestock.com</a>