Ženský lékař s chirurgickou obličejovou maskou a obličejovým štítem držící injekční stříkačku s jehlou a COVID-19 koronavirovou vakcinační trubicí s kopírovacím prostorem. Zdravotní péče a medicína koncept - Stock fotografie a obrázky

Close up. medical colleagues work in the laboratory. photo with a copy-space.

COVID-19 vaccine, Doctor man pull syringe on liquid bottle COVID-19 (coronavirus) vaccine for injection at hospital, nurse holding medicine and drug concept

Male doctor holding a bottle of COVID-19 vaccine medicine Or the coronavirus vaccine and syringe

COVID-19 vaccine, Doctor man pull syringe on liquid bottle COVID-19 (coronavirus) vaccine for injection at hospital, nurse holding medicine and drug concept

COVID-19 vaccine, Doctor man pull syringe on liquid bottle COVID-19 (coronavirus) vaccine for injection at hospital, nurse holding medicine and drug concept

Doctor making vaccination in protective mask and gloves. Covid 19 Vaccine injection in glass vial bottle and syringe, medicine liquid in doctor hand on blue background close up.

Close up of male Asian doctor holding a vaccine injection needle ready for vaccination. Young lab technician scientist at work

Asian male doctor holding blood Coronavirus - Covid 19 - sample test for positive values. Wearing a protective mask. Corona Virus - 2019-NCOV - Pandemic Respiratory disease.

Professional doctor showing a surgical face mask to camera for protection against coronavirus COVID-19 outbreak. Young man giving protective medical face mask with copy space.

Close-up of Asian male scientist in uniform holding laboratory flask with red chemical solution. Chemistry, Biological, Toxicology, concept

Hands of a lab technician with blood test sample tubes in a row for laboratory blood analysis.

Hands of a lab technician with blood test sample tubes in a row for laboratory blood analysis.

Male doctor hands holding blood Coronavirus or Covid 19 sample test for positive values. Corona Virus - 2019-NCOV Pandemic Respiratory disease.

Blood test sample tubes in a rack for laboratory blood analysis. Science and Medical concept.