MODEL RELEASED. Influenza vaccination clinic. Doctor (general practitioner) injecting a dose of an influenza (flu) vaccine into the upper arm of an asthmatic child. Influenza vaccines contain dead influenza viruses. When injected,these stimulate the body's immune system to produce antibodies that protect against future infection by live viruses | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 3458 px × 5125 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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