bacilli
bacillus
bacteria
bacteriemia
cartoon
character
cocci
cute
design
emoticon
emotion
expression
funny
germ
green
green streptococcus pneumoniae
hands
happy
human
icon
idea
illness
illustration
infection
legs
mascot
microbial
microorganism
organism
pathogen
pneumococcal
pneumococcus
pneumoniae
positive thinking
research
science
smart
smile
staphylococci
streptococcus
style
think
thinking
thinking of you
thinking out loud
thinks
thought
unhygienic