Επιστήμονες και μικροβιολόγοι με στολή ΜΑΠ και μάσκα προσώπου κρατούν δοκιμαστικό σωλήνα και μικροσκόπιο στο εργαστήριο, βρίσκοντας θεραπεία ή εμβόλιο για λοίμωξη από τον ιό της στέψης. Covid-19, εργαστήριο, και την έννοια του εμβολίου. - Φωτογραφίες & Εικόνες Αρχείου

Selective focus of microscope and magnifying glass on table and african american scientist working in lab

Scientists and microbiologists with PPE suit and face mask hold test tube and microscope in lab, finding treatment or vaccine for coronavirus infection. Covid-19, laboratory, and vaccine concept.

Scientists in protection suits and masks working in research lab using laboratory equipment: microscopes, test tubes. Biological hazard, pharmaceutical discovery, bacteriology and virology concept.

Scientists and microbiologists with PPE suit and face mask hold test tube and microscope in lab, finding treatment or vaccine for coronavirus infection. Covid-19, laboratory, and vaccine concept.

Asian woman doctor in personal protective suit with mask writing on quarantine patient chart, holding test tube with blood sample for screening coronavirus. Coronavirus, covid-19 concept.

Woman doctor wearing mask and holding test tube before collecting blood sample from patient for screening coronavirus. Medical and healthcare concept.

Asian doctor in personal protective suit wearing surgical mask and writing on patient chart, work hard without depression in crisis of covid-19. Medical and healthcare concept.

Scientists and microbiologists with PPE suit and face mask hold test tube with blood collected from patients covid19, to create vaccine for coronavirus. Covid-19, laboratory, and vaccine concept.

Scientists and microbiologists with PPE suit and face mask hold test tube with blood collected from patients covid19, to create vaccine for coronavirus. Covid-19, laboratory, and vaccine concept.

Asian woman doctor in personal protective suit with mask writing on quarantine patient chart, holding test tube with blood sample for screening coronavirus. Coronavirus, covid-19 concept.

Woman doctor wearing mask and holding test tube before collecting blood sample from patient for screening coronavirus. Medical and healthcare concept.