colioutbreak linked to McDonalds Quarter Pounders.
So far, 49 illnesses have been reported since September, including 10 hospitalizations.
All the patients said they’d eaten the Quarter Pounder sandwich at McDonalds.

Photo Illustration by Amelia Manley for Verywell Health; Getty Images
The most recent case was reported on October 11, according to theFood and Drug Administration(FDA).
Patients range from 13 to 88 years old, with most cases occurring in males in their 20s.
Federal investigators saythe outbreak may be more widespreadand could be affecting other states as well.
Its unclear which ingredient is responsible for the outbreak.
Escherichia coli, orE. coli,is a common cause of foodborne illness.
The bacteria can contaminate avariety of foods, including meat and produce.
People who get sick fromE.
colimay develop symptoms such as severe diarrhea, fever, stomach cramps, and vomiting.
In severe cases,E.
coliinfection may require hospitalization.
coliinfection is hemolytic uremic syndrome, which may damage the kidneys and can be life-threatening.
The FDA advises anyone experiencing food poisoning symptoms after eating a McDonalds Quarter Pounder to seek emergency medical care.
coliinfections can be serious, especially for vulnerable groups like older adults and those with weakened immune systems.
Centers for Disease Control and Prevention.Kinds ofE.
New York State Department of Health.Shiga toxin-producingE.
coli(STEC) infections.
Centers for Disease Control and Prevention.AboutEscherichia coliInfection.