Un médico con una máscara facial examina una ampolla con una vacuna contra el coronavirus en la mano con guantes protectores sobre un fondo azul. Desarrollo y pruebas de un nuevo fármaco de COVID-19 - Metraje y vídeo de stock

Doctor in protective gloves and a face mask holds an ampoule in his hand with a medicine for coronavirus on a blue background. Search and application of injection from COVID-19

Vaccine from COVID-19. A doctor in protective gloves and a face mask holds an ampoule in his hand with a medicine for coronavirus on a blue background. Search and application of an injection from a new virus

Coronavirus vaccine ampoule in doctor's hands in face mask and protective medical gloves on a blue background. Testing and use of a new drug from COVID-19

Coronavirus vaccine ampoule in hands with blue protective gloves on a white table with pills in blur. The medicine for COVID-19

Doctor in protective gloves and a face mask holds an ampoule in his hand with a medicine for coronavirus on a blue background. Search and application of injection from COVID-19

Vaccine from COVID-19. A doctor in protective gloves and a face mask holds an ampoule in his hand with a medicine for coronavirus on a blue background. Search and application of an injection from a new virus

Coronavirus vaccine ampoule in doctor's hands in face mask and protective medical gloves on a blue background. Testing and use of a new drug from COVID-19

Coronavirus vaccine ampoule in hands with blue protective gloves on a white table with pills in blur. The medicine for COVID-19

Coronavirus vaccine. A biologist in protective gloves and a face mask holds in his hand an ampoule with a medicine for COVID-19 on a blue background. Testing a new injection

Coronavirus vaccine ampoule in hand in blue protective gloves over a white table with medical equipment and tablets. Search for a medicine for COVID-19