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Researchers warn that evidence about microbiome’s role is preliminary

Bara Vaida

About Bara Vaida

Bara Vaida (@barav) is AHCJ's core topic leader on infectious diseases. An independent journalist, she has written extensively about health policy and infectious diseases. Her work has appeared in outlets that include the National Journal, Agence France-Presse, Bloomberg News, McClatchy News Service, MSNBC, NPR, Politico and The Washington Post.

Jonathan Bailey, National Human Genome Research Institute, NIH via Flickr

PHOENIX – Journalists who write about health claims connected to the microbiome – the army of bacteria that live on and in the body – should exercise skepticism because most research has yet to determine the microbiome’s precise role in health and disease.

In fact, the scientific evidence is still so scant, probiotics sold on the market, like Culturelle, are probably not as beneficial as advertised, two scientists who spoke at AHCJ’s annual conference said. Continue reading