Syringe containing Typhim Vi typhoid vaccine. This vaccine contains fragments of inactivated Salmonella typhi bacteria (the cause of typhoid) and it works by stimulating the body's immune response to fight the typhoid bacteria without actually causing the disease | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5157 px × 3425 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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