MODEL RELEASED. Childhood vaccination. Doctor holding a vial containing the Act-Hib vaccine. This is a combined vaccination that provides protection against tetanus,diphtheria and pertussis (whooping cough). Vaccination provides long-term protection against infectious diseases. The vaccine contains killed or weakened disease-causing micro-organisms that prepare the body's immune system against real infections by those micro-organsims | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Tek Image |
Bildgröße: | 5440 px × 4080 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |