Immunity - Stock Photos, Royalty Free Images

Mother and child looking out their home window to see if the danger of possible infection has passed

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

$Cropped unrecognizable nurse in latex gloves and uniform vaccinating African American female patient inside the car on a drive through mobile clinic during coronavirus outbreak — Stock Photo$

Cropped unrecognizable nurse in latex gloves and uniform vaccinating African American female patient inside the car on a drive through mobile clinic during coronavirus outbreak

Digital illustration of senior man anatomy showing lymphatic system.

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

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

Enlarged lymph nodes in male body, conceptual computer illustration.

Man in defensive pose, computer illustration

Female medical specialist in protective uniform and latex gloves vaccinating senior female patient in clinic during coronavirus outbreak

3d illustration of antibodies attacking virus particles.

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

Female thoracic lymph nodes, computer illustration.

Cropped unrecognizable female medical specialist in protective uniform and latex gloves vaccinating anonymous African American female patient in clinic during coronavirus outbreak

Coronavirus vaccine, woman get vaccine during coronavirus pandemic.

Lymphocytes attacking viruses

Anatomical male body showing skeleton and lymphatic system, digital illustration.

Antibodies attacking cancer cell, computer illustration

Computer illustration showing different stages of release of malaria merozoites from a red blood cell.

Illustration of a dendritic cell (centre, purple) activating T-cells (teal). Dendritic cells recognise viruses and present information about their antigens to T-cells

Lymphatic and skeletal systems

Male silhouette with visible back bones, computer illustration.

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

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

Anatomical male model showing lymphatic system, digital illustration.

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

Anatomical male model showing lymphatic system, digital illustration.

Illustration of antibodies against SARS-CoV-2 virus that causes Covid-19 inside person wearing face mask. antibodies have been produced by body after vaccination, giving recipient immunity to disease

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

Monocyte white blood cell, digital illustration.

Dendritic cells of immune system

Abdominal lymph nodes in male body, computer illustration.

Abstract male body with visible skeleton and lymphatic system, computer illustration.

Monocyte white blood cell in blood smear, digital illustration.

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

3d illustration of activated platelets and thrombocytes while healing and closure of wound.

Colored scanning electron micrograph of human red blood cells erythrocytes, white blood cells leukocytes and platelet thrombocyte.

Purple Macrophage, computer illustration

3d illustration of cancer cells attacked and killed by lymphocytes.

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

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

Active CAR T-cells cancer immunotherapy, medical illustration.

Cropped unrecognizable doctor in protective uniform, latex gloves and face shield disinfecting African American female patient arm with cotton and alcohol preparing to vaccinate inside the car on a drive through mobile clinic during coronavirus outbr

Antibodies attacking neurons. Conceptual computer illustration of autoimmune neurologic diseases

Neutrophil white blood cell in blood, digital artwork.

Colored scanning electron micrograph of activated T lymphocyte from human blood sample.

Antibodies attacking cancer cell, computer illustration

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

Lymph nodes of male shoulder, computer illustration.

Illustration of person being vaccinated against Covid-19. injection has stimulated production of different antibodies against proteins on SARS-CoV-2 virus causes Covid-19

3d illustration of antibodies attacking virus particles.

B cell and antibodies, computer illustration

Digital illustration of lymph nodes of throat of senior man.

Cropped unrecognizable female medical specialist in protective uniform and latex gloves vaccinating anonymous African American female 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

Ethnic doctor filling in syringe from bottle with vaccine preparing to vaccinate male African American patient in white background in a clinic during coronavirus outbreak

Illustration of person being vaccinated against Covid-19. injection has stimulated production of different antibodies against proteins on SARS-CoV-2 virus causes Covid-19

Lymph nodes of male upper body, computer illustration.

Neutrophil and monocyte white blood cells in blood smear, digital illustration.

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

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

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

Digital artwork of T-lymphocyte cells attacking red cancer cell.

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

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