Cropped view of scientist in hazmat suit in latex gloves holding syringe in lab - Stok Fotoğraf ve Görsel

Doctor holding swab test tube for 2019-nCoV analyzing. Coronavirus test. Blue medical gloves and protective face mask for protection against covid-19 virus. Coronavirus and pandemic

COVID-19. Communicable disease Covid19 or coronavirus. A EPP-protected laboratory scientist performing blood tube tests in the hospital laboratory. Coronavirus blood test.

Scientist hand holding a syringe with virus vaccine in the laboratory. Selective focus on vaccine in the foreground

Blood tube. Covid 19 Test. doctor hand holding a blood sample tube for analysis in the lab background. Technician in medical gloves holding blood tube test for research vaccine to protect virus infected. CU isolated shot

Doctor in chemistry lab analyzes tests to develop vaccine for virus. Concept humanity and coronavirus.

COVID-19. Communicable disease Covid19 or coronavirus. A EPP-protected laboratory scientist performing blood tube tests in the hospital laboratory. Coronavirus blood test.

The doctor team wore a coronavirus protective suit and rubber gloves to examine testing a sample of biological tubes contaminated by Corona virus Covid 19 and research for a vaccine to prevent Covid

Surgeon hand holding surgical scalpel while operating patient in surgical theatre closeup. Resuscitation medicine team holding steel medical tools saving patient. Surgery and emergency concept