antibiotic resistance
antigens
bacteria
corona virus
cotton swabs
covid19
dna
doctor
elisa
flu
genetic testing
germs
h1n1
health care
hospital
illness
immunofluorescence
infection
influenza
medicine
mrsa
mucous
multi resistant
nasal swab
nose
pathogens
pcr
rapid test
sarscov2
sepsis
smear
smear test
test
virus
wipe