Covid-19 vaccine, illustration. Covid-19 is a respiratory disease caused by the SARS-CoV-2 coronavirus (previously 2019-nCoV). Coronaviruses cause respiratory tract infections in humans and are connected with common colds, pneumonia and SARS. SARS-CoV-2 is a particularly virulent strain that originated in Wuhan, China in late 2019. Covid-19 can develop into pneumonia and be fatal in some cases. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lunau, Claus |
Bildgröße: | 5315 px × 5315 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |