MODEL RELEASED. Flu vaccination. Nurse injecting an influenza vaccine into the arm of an 82-year-old woman. 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. Vaccination is recommended for the elderly and anyone suffering from respiratory or circulatory disease | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Paterson, Lea |
Bildgröße: | 5128 px × 3412 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |