Genetics

Study highlights danger of vitamin B12 deficiency

Using roundworms, one of Earth's simplest animals, Rice University bioscientists have found the first direct link between a diet with too little vitamin B12 and an increased risk of infection by two potentially deadly pathogens.

Diseases, Conditions, Syndromes

Guidance provided for reporting foodborne illness

(HealthDay)—The U.S. Centers for Disease Control and Prevention offers guidance for health care professionals on reporting foodborne illnesses.

Diseases, Conditions, Syndromes

E. coli found in water at Tennessee ziplining facility

(HealthDay)—Health officials say they found Escherichia coli in water at a ziplining facility in Tennessee that has been linked to an outbreak affecting at least 500 people.

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