battery level collage of covid virus items

2019ncov accumulator accumulatorquot asian axenic bacteria bacterium battery biohazard capacity catarrrh cellquot charge collage combination composition contagious coronavius covid covid2019 design electric electrical electricity element elementquot energy flat flu fluquot grippe icon illustration infected infection infectious influenza level lithium merscov mosaic object polarity power quot rechargeable sars supply vector viral virus volt