Background of Disease X is an unknown pathogen that could cause a serious international health concept.

---

Size: 7360px × 4912px
Location: CHINA,QINGDAO
Photo credit: © JUN LI / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -, 2, antibody, background, backgrounds, care, concepts, coronavirus, corvid, covid-19, covid19, diagnosis, disease, epidemic, exam, flu, genetic, health, illness, infection, infectious, , medical, micro, microbiology, mutation, omicron, organism, pandemic, positive, prevention, quarantine, research, respiratory, sars, sars--2, science, scrutiny, symptom, system, test, vaccination, variant, variation, vector, viral, virus