ペトリ皿にコロナウイルスの血液サンプルを追加する科学者のクロップドビュー - ストックフッテージ＆ビデオ

Cropped view of scientist adding coronavirus blood sample drops on petri dish

Cropped view of scientist taking coronavirus blood samples in pipette

Cropped view of scientist adding blood drops on petri dish

Cropped view of scientist holding ampoules with vaccine

Partial view of scientist adding blood drops to coronavirus vaccine

Bacteriologist analyzing microbiological specimens, blood sample, HIV test

Cropped view of scientist adding coronavirus blood sample drops on petri dish

Cropped view of scientist taking coronavirus blood samples in pipette

Cropped view of scientist adding blood drops on petri dish

Cropped view of scientist holding ampoules with vaccine

Partial view of scientist adding blood drops to coronavirus vaccine

Cropped view of scientist adding coronavirus blood sample to vaccine in flask