Salmonella, other bacteria use ‘hack’ to turn immune system against our body: ‘It’s kind of ingenious’
Some bacteria, such as salmonella, have developed a mechanism that lets them evade destruction entirely by the immune system.
Salmonella
E.coli keeps us healthy? How bacterial relationships in the gut fend off infections
Aside from keeping the good bacteria in check, however, E. coli may play a secondary, crucial role in preventing harmful infections, according to a recent study.