ID 176602231 © Ruslanshevcenko | Megapixl.com
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.:
2019ncov background bacteria biology cell corona coronavirus covid19 danger dangerous death destruction diagnosis disaster disease ecology environment epidemic fever fire flu health illness infect infection infectious influenza macro medicine microbe microbiology microscope microscopic pandemic pathogen pollution prevention respiratory sars science sick sickness smoke symptoms toxic vaccine viral virology virus