Conceito de COVID-19 - Doença por Coronavírus - 2019-nCoV. Médico segurando amostra de sangue para análise e amostragem de doença infecciosa por Covid-19 . - Banco de fotos e imagens

Medic coronavirus positive with vaccine injection antidote protective respirator glasses hold blood test epidemic. Chinese new Wuhan virus 2019-nCoV.

Young woman wearing protective clothes in laboratory

Young woman wearing protective clothes in laboratory

Corona virus concept. male scientist doctor in mask, glasses and protective suit reviewing COVID-19 test-tube with blue liquid

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Female caucasian NHS front line medic holding swab collection stick, nasal oral specimen swabbing,patient rt-PCR testing procedure appointment,new Coronavirus strain UK variant,global COVID-19 crisis

Researcher wearing a hazmat suit working in the Lab

Male doctor hand pointing. A caucasian man in a protective suit and mask shows signaling ok. Medical and health care concept, isolated over a white background. Epidemic of Chinese coronavirus