Blutteströhrchen für COVID-19 auf Vakuumröhrchen mit Blutproben. Bluttest auf Vorhandensein von Antikörpern gegen den Erreger einer neuen Coronavirus-Infektion. - Stockfoto & -bild

Coronavirus blood test concept. Analyzing blood sample in test tube for coronavirus test. Test tube with blood for 2019-nCoV analyzing. Coronavirus blood analysis concept.

Coronavirus blood test concept. Analyzing blood sample in test tube for coronavirus test. Test tube with blood for 2019-nCoV analyzing. Coronavirus blood analysis concept.

Coronavirus blood test concept. Analyzing blood sample in test tube for coronavirus test. Test tube with blood for 2019-nCoV analyzing. Coronavirus blood analysis concept.

Positive COVID-19 test and laboratory sample of blood testing for diagnosis new Corona virus infection(novel corona virus disease 2019) with hospital background. Pandemic infectious concept

Test tube in hand with a negative blood test for COVID-19 against the background of vacuum tubes. Blood test for the presence of antibodies to the causative agent of a new coronavirus infection.

Test tube with negative blood test for COVID-19 on vacuum tubes with blood samples. Blood test for the presence of antibodies to the causative agent of a new coronavirus infection.

Blood test tubes for COVID-19 on vacuum tubes with blood samples. Blood test for the presence of antibodies to the causative agent of a new coronavirus infection.

Test tubes in the doctor's hand with blood tests for COVID-19 against the background of vacuum tubes. Blood test for the presence of antibodies to the causative agent of a new coronavirus infection.

A vertical test tube with a positive blood sample for COVID-19. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection

A test tube with a negative blood sample for COVID-19 against the background of vacuum tubes. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection

Test tubes in the doctor's hand with a positive and negative blood sample for COVID-19. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection

A test tube in tweezers with negative blood samples for COVID-19 next to the coronovirus test form. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection

Test tubes in the doctor's hand with a positive and negative blood sample for COVID-19. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection

A test tube in your hand with negative blood samples for COVID-19 next to the coronovirus test form. Blood testing for the presence of antibodies to the causative agent of a new coronavirus infection