Immunity - Stock Photos, Royalty Free Images

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

T-lymphocytes attacking a cancer cell

T lymphocyte cells attached to cancer cell

White blood cells, digital 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

Antibody blocking programmed cell death, illustration.

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

Abdominal lymph nodes in overweight female body, computer illustration.

Dendritic cell, illustration. Dendritic cells are a component of the body's immune system. The cell gets it name from the long membrane extensions off the cell body, which look like the dendrites of a nerve cell

$Female doctor in latex gloves and face shield standing with chemical liquid in glass vial preparing to vaccinate patient in clinic during coronavirus outbreak — Stock Photo$

Female doctor in latex gloves and face shield standing with chemical liquid in glass vial preparing to vaccinate 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

Antibodies attacking cancer cell, computer illustration

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

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

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

Man in defensive pose, computer illustration

Female doctor preparing the vaccine for covid19

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

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

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

Lymphocytes attacking viruses

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

B cell and antibodies, computer illustration

Lymphocyte white blood cell in blood smear, digital illustration.

Female body showing skeleton and lymphatic system, digital illustration.

Coloured scanning electron micrograph of macrophage white blood cell.

Cancerous white blood cell in leukaemia

Illustration of antibodies (blue) attaching to a viral (purple) infected cell. Antibodies bind to specific antigens, for instance viral proteins displayed on the surface of infected cells, marking them for destruction by phagocyte immune cells.

$Male doctor in protective uniform, latex gloves and face shield disinfecting African American female patient arm with cotton and alcohol preparing to vaccinate inside the car on a drive through mobile clinic during coronavirus outbreak — Stock Photo$

Male 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 outbreak