真空管を背景にCOVID-19の血液サンプルが陰性の試験管。新しいコロナウイルス感染の原因物質への抗体の存在のための血液検査 - ストックフォト＆画像

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

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

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

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

Test tube in hand with a positive blood sample for COVID-19 against the background of the vacuum. Blood test 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

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

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.

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.

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.

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.

Thermometer in hand with the measurement result against the background of the coronavirus test form. Blood test for the presence of antibodies to the causative agent of a new coronavirus infection.