Esto no significa que sean más proclives a infectarse con la bacteria sino que son más vulnerables a sufrir mayores complicaciones.
A similar approach was considered in the United States, but the Food and Drug Administration decided not to mandate vaccination of hens.
All employees with access to animals need to understand and support these goals.
Drain swabs or milk filters may be cultured to monitor the salmonellae status of a herd.
A number of pets including cats, dogs, and reptiles can also carry and spread the infection.
Preventive methods are especially important when preparing food or providing care for infants, older adults and people with weakened immune systems.