Study reveals how some bacterial infections become chronic

PHYSorg
Jan 22, 2024, 10:07 am219 pts
In the early 1900s, a cook named Mary Mallon, better known as "Typhoid Mary," spread Salmonella Typhi, the causative agent of typhoid fever, to dozens of her patrons even though she showed no symptoms. Many people today harbor pathogenic Salmonella bacteria for years without feeling sick, making them potential…

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