MODEL RELEASED. Seasonal flu vaccine. Close-up of a toddler receiving the 2013/2014 seasonal influenza (flu) vaccine. Children over the age of two receive the vaccine as a nasal spray. This vaccine protects against two strains of influenza A,an H1N1 strain and an H3N2 strain,and one strain of influenza B viruses | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5197 px × 3468 px |
Modell-Rechte: | vorhanden |
Restrictions: |
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