Fig. 7

The relative abundance of microbial communities at genus level affected by intramuscular injection and feed withdrawal. a The relative abundance of gut microbiota before the induction of intramuscular injection (week 7 Salmonella Typhimurium post-infection). b The relative abundance of gut microbiota after the induction of intramuscular injection (week 8 Salmonella Typhimurium post-infection). c The abundance of gut microbiota before the induction of feed withdrawal (week 7 Salmonella Typhimurium post-infection). d The abundance of gut microbiota after the induction of feed withdrawal (week 8 Salmonella Typhimurium post-infection). For treatment group codes, refer to Table 1