Immunity - Stock Photos, Royalty Free Images

Macrophage (purple) and cancer cells (red), illustration.

Antibodies attacking cancer cell, computer illustration

Immune system T-lymphocytes cells binding antigen, digital illustration.

Cropped unrecognizable male medical specialist in protective uniform, latex gloves and face shield vaccinating African American female patient in clinic during coronavirus outbreak

African American friends with faces protective mask with adhesive bandage plaster on arm after getting the vaccination standing together on black background in a clinic during coronavirus outbreak

$Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak — Stock Photo$

Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak

Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American man patient in clinic during coronavirus outbreak

Cropped black doctor in protective uniform and latex gloves vaccinating unrecognizable male African American patient in clinic during coronavirus outbreak

$Female doctor in latex gloves and face shield doing heart shape gesture with hands while holding chemical liquid in glass vial in clinic during coronavirus outbreak — Stock Photo$

Female doctor in latex gloves and face shield doing heart shape gesture with hands while holding chemical liquid in glass vial in clinic during coronavirus outbreak

Turmeric root with ginger powder and lemon on black background

$Cropped unrecognizable female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable African American man patient in clinic during coronavirus outbreak — Stock Photo$

Cropped unrecognizable female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable African American man patient in clinic during coronavirus outbreak

Structure of neutrophil white blood cell, digital illustration.

Abdominal lymph nodes in male body, computer illustration.

Abstract female model with visible skeleton and lymphatic system, computer illustration.

Man in defensive pose, computer illustration

Still life Covid passport, wristwatch, wallet and sunglasses

Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American man patient in clinic during coronavirus outbreak

$Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak — Stock Photo$

Female doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak

Illustration of antibodies (purple) responding to an infection with the SARS-CoV-2 coronavirus (center)

Side view of male doctor in protective uniform, latex gloves and face shield vaccinating African American female patient inside the car on a drive through mobile clinic during coronavirus outbreak

Coloured scanning electron micrograph of macrophage white blood cell.

Crop female medical specialist in protective uniform, latex gloves and face mask vaccinating hispanic man patient in clinic during coronavirus outbreak

Side view of female lymphatic system of head and neck, digital illustration.

Side view of male medical specialist in protective uniform, latex gloves and face shield vaccinating African American female patient in clinic during coronavirus outbreak

Female medical specialist in protective uniform, latex gloves and face mask vaccinating hispanic man patient in clinic during coronavirus outbreak

Female medical specialist in protective uniform, latex gloves and face mask doing nasal swab test with cotton bud on African American female patient in clinic during coronavirus outbreak

Man in defensive pose, computer illustration

Lymph nodes of male shoulder, computer illustration.

Red blood cells and white blood cells

Female body showing skeleton and lymphatic system, digital illustration.

T-cell receptor-MHC-antigen complex

Female medical specialist in protective uniform, latex gloves and face mask vaccinating African American mature woman patient in clinic during coronavirus outbreak

Man in defensive pose, computer illustration

$Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable mature African American woman patient in clinic during coronavirus outbreak — Stock Photo$

Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate unrecognizable mature African American woman patient in clinic during coronavirus outbreak

Female medical specialist in protective uniform, latex gloves and face mask vaccinating African American man patient in clinic during coronavirus outbreak

Anatomical male model showing lymphatic system, digital illustration.

Immune system T-lymphocytes cells binding antigen, digital illustration.

Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American man patient in clinic during coronavirus outbreak

B-lymphocyte cells, computer illustration

Lymphatic system of male upper body, computer illustration.

Macrophage. Coloured transmission electron micrograph (TEM) of a macrophage cell. The cell's nucleus is red. Mitochondria (orange) in the cell's cytoplasm produce energy for the cell. Lysosomes (black) contain enzymes for digesting foreign particles.

Lymph nodes of male neck and head, computer illustration.

Side view of male doctor in protective uniform, latex gloves and face shield vaccinating African American female patient inside the car on a drive through mobile clinic during coronavirus outbreak

Neutrophil is a granulocyte, a part of the innate immune system.

Cancerous white blood cell in leukaemia

Lymph nodes in female body, midsection, computer illustration.

Nasal influenza vaccine on medical tray.

Cropped unrecognizable male medical specialist in protective uniform, latex gloves and face shield vaccinating African American female patient in clinic during coronavirus outbreak

Lymphocytes attacking viruses

Female upper body lymphatic system, computer illustration.

White blood cell and proteins, digital illustration.

Cropped unrecognizable female medical specialist in protective uniform, latex gloves and face mask vaccinating African American man patient in clinic during coronavirus outbreak

Side black doctor in protective uniform and latex gloves vaccinating male African American patient in clinic during coronavirus outbreak

Illustration of antibodies responding to an infection with the SARS-CoV-2 coronavirus (centre). The virus causes a mild respiratory illness (Covid-19) that can develop into pneumonia and be fatal in some cases

Anatomical male model showing lymphatic system, digital illustration.

Lymphatic and skeletal systems of adult

$Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate patient in clinic during coronavirus outbreak — Stock Photo$

Female doctor in latex gloves and face shield filling in syringe from bottle with vaccine preparing to vaccinate patient in clinic during coronavirus outbreak

Digital artwork of white blood cells attacking green illuminated cancer cell.

3d illustration of leukocyte cells secreting allergen antibodies while allergy.

Antibodies attacking neurons. Conceptual computer illustration of autoimmune neurologic diseases