Whopping big viruses prey on human gut bacteria: Largest phages ever found in humans target bacteria associated with hunter-gatherer diets - Science Daily

Whopping big viruses prey on human gut bacteria: Largest phages ever found in humans target bacteria associated with hunter-gatherer diets  Science Daily

Sequencing gut microbiomes typically turns up new microbes and other denizens of the intestinal tract, including viruses or phages that prey on these microbes.