Chemiker forscht an Coronavirus-Impfstoff, um Covid-19 zu verhindern. Engagierter Wissenschaftler in einem modernen medizinischen Labor. - Stockfoto & -bild

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

A busy desk at a modern chemistry laboratory prepared for coronavirus vaccine research. A scientific experiment being conducted in the laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

Tubes prepated for analysis of patients biological sample for coronavirus infection. Covid-19 pandemic laboratory diagnosis.