Close up doctor hands in medical gloves holding ampoule with antiviral covid vaccine. Plastic ampoule with liquid medicine in hands medical worker, doctor face in mask background
Hands medical worker opening plastic vaccine ampoule. Close up male doctor hands preparing antiviral vaccine ampoule for injection. Protection from coronavirus infection
Virologist holding tube with vaccine inscription in scientific laboratory. Transparent liquid in tube in medical laboratory. Antiviral coronavirus vaccine
Hands medical worker holding plastic injection vaccine ampoule. Close up male doctor hands preparing ampoule with liquid medicine vaccine. Injections antibiotics, vitamins, insulin and other drugs
Close up medical hands in gloves sucking liquid medicine vaccine from ampoule with syringe needle. Medical worker preparing injection with antiviral vaccine. Medical liquid drugs and vitamins
Doctor with hand in medical glove holding ampoule
Virologist in protective mask and costume looking vaccine flask in hands. Biochemist watching antiviral vaccine in transparent flask in research laboratory
Doctor of laboratory showing a coronavirus cure.
Medical worker or doctor showing stop sign on hospital. Isolated on white.
Bald doctor in medical gown showing hand to somewhere while presentation on black background. Medical doctor in white coat and phonendoscope showing by hand in black studio
Hands medical nurse preparing syringe injection with needle. Male doctor in medical gloves removing air bubbles from syringe. Antiviral vaccine against coronavirus
Bald doctor showing CD disk front camera on white window background. Medical worker holding in hands DVD data disk and looking to camera in clinic technical laboratory