ID 237924986 © Violka08 | 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.:
background bacterial biohazard biology blood blurred cells concept coronavirus covid19 dangerous delta diagnosis disease epidemic flu focus global globe glowing health hygiene illness immunity infection macro medical microbiology microscope microscopic omicron pandemic prevention red research risk science spinning symptom vaccination vaccine vessels virology virus world worldwide