Doctor epidemiologist virologist takes a sample of biological material for analysis on coronavirus. Pandemic Covid-19.
Keywords
medicine,
virus,
infection,
laboratory,
doctor,
epidemic,
test,
tube,
disease,
analysis,
health,
china,
research,
laboratory,
hospital,
sample,
medicals,
flu,
diagnostic,
outbreak,
pandemic,
nurse,
corona,
chinese,
sampling,
blood test,
novel,
science,
white,
microbiology,
sars,
positive,
analysing,
respiratory,
specimen,
result,
sterile,
vaccine,
patient,
clinical,
quarantine