Coloured scanning electron micrograph (SEM) of a cell infected with a variant strain of SARS-CoV-2 virus particles (orange). SARS-CoV-2 causes the respiratory infection Covid-19, which can lead to fatal pneumonia. Image captured at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland, USA. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / National Institute of Allergy and Infectious Diseases, NATIONAL INSTITUTES OF HEALTH |
Bildgröße: | 3860 px × 4537 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |