Scientist in a protective suit and mask researching coronavirus, inventing a vaccine and medicine. Researcher mixes reagents in a test tube
Inventing and developing medicine to fight coronavirus. Medical scientist pushing blood from syringe to the test tube with blue liquid and stirring it up to observe a reaction.
Scientist in protective gear discovering medicine. Researcher in mask stirring liquid in test tube. Green isolated background.
Medical scientist stirring up purple liquid in a test tube. Hardworking discovering antivirus medicine indoors. Windows on background.
Female scientist in protective suit, glasses, mask and gloves examining liquid substance in test tube with Coronavirus inscription while working on antiviral medicine in laboratory
Scientist stirring purple water in a test tube. Researching and experimenting.
Scientist conducting research on medicine to fight coronavirus.
Smart scientist experimenting in a lab to invent medicine. Stirring reagent with blood test. Man's researching and developing.
Scientist researcher in a protective suit mixes drugs in a test tube. Search for a vaccine and treatment for coronavirus
Group of three scientists in protective suits working with test tubes
Research and search coronavirus vaccine. A scientist in a protective suit works in a laboratory, pipetting a vaccine into a test tube.
Scientist conducting experiments with medicine in protective gear