Doctor in medical mask looking at test tube with blood isolated on white - Stock Footage & Video

Young woman in white medical gown, protective mask examines contents of test tube shows dislike. Doctor or nurse doing an analysis. Negative result. Yellow background with copy space

Young woman in white medical gown, protective mask is examines contents of test tube and showing middle finger to it. Doctor or nurse is doing an analysis. Yellow background with copy space

Young woman in white medical gown, protective mask is examines contents of test tube and twists his head. Doctor or nurse is doing an analysis. Negative result. Yellow background with copy space

Young woman in medical coat, protective mask and glasses drips reagent into test tube. Doctor or nurse is doing an analysis. Concept against virus: Coronavirus, flu. Yellow background with copy space.

Young woman in medical coat, protective mask and glasses drips reagent into test tube. Doctor or nurse is doing an analysis. Concept against virus: Coronavirus, flu. Yellow background with copy space