sars-cov-2 virion schematic representation. temlate for card, blank or brochure cover. painted sketch on white

2019ncov accurate backdrop background biology blank capcid card cell concept contamination corona coronavirus cover covid19 dangerous disease drawing epidemic flu health illness illustration image infection infectious influenza medical medicine microscopic page pandemic particle prevention respiratory sars sarscov2 schematic science spikes structure template vector view viral virion virus zoonotic