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.:
2019 2019ncov alert asian background bacterial biohazard biology black blue china chinese concept contagious contamination corona coronavirus covid covid19 design diagnosis disease epidemic flu global health illness illustration infect infection infectious light medical medicine microbiology microscopic outbreak pandemic pathogen pneumonia research scientific vector virology virus viruses wall wuhan