•1 min read•from Science News
An experimental oral vaccine may prevent invasive bacterial diarrhea

Shigella causes about 450,000 U.S. infections each year. An experimental oral vaccine protected adults in a small human trial.
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Tagged with
#oral vaccine
#Shigella
#bacterial diarrhea
#invasive
#human trial
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#infections
#experimental
#adults
#diarrhea
#U.S.
#clinical trial
#microbiology
#immunology
#pathogen
#therapy
#prevention
#public health
#infectious disease