Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
antibacterial antivirus biotechnology bomb bug care cell concept conceptual contagion contagious control coronavirus covid19 danger dangerous deadly disease ebola epidemic explosive flu germ global grenade hand hantavirus health healthcare hygiene illness illustration immune infection infectious influenza medical medicine metaphor microbe microscopic pandemic risk rotavirus science season smallpox spread super superbug symbol time virus warfare