Doctor, scientist, virologist. Bacteria, coronavirus, microbe vector. Coronaviruses cause diseases in mammals, humans. Deadly type of virus 2019-nCoV. Novel Coronavirus 2019. Pneumonia disease.

Doctor, scientist, virologist. Bacteria, coronavirus, microbe vector. Coronaviruses cause diseases in mammals, humans. Deadly type of virus 2019-nCoV. Novel Coronavirus 2019. Pneumonia disease. - 141213169

類似的圖片 (向量圖像,SVG與EPS)

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