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'I just want to know how this happened': Wife of Legionnaires' disease patient speaks out

'I just want to know how this happened': Wife of Legionnaires' disease patient speaks out
FORECAST. AN OUTBREAK OF LEGIONNAIRES DISEASE IN MARSHALL COUNTY HAS TURNED DEADLY. THE STATE HEALTH AND HUMAN SERVICES DEPARTMENT CONFIRMS ONE PERSON HAS DIED, AND THERE HAVE BEEN AT LEAST 21 CONFIRMED CASES. THE HEALTH DEPARTMENT SAYS THE PERSON WHO DIED WAS AN OLDER ADULT WHO HAD UNDERLYING HEALTH CONDITIONS. vlog TALKED WITH THE WIFE OF A MARSHALLTOWN MAN DIAGNOSED WITH LEGIONNAIRES DISEASE. A MARSHALLTOWN MAN, SCRATCHY THROAT. AT FIRST, HE JUST IT WAS LIKE A COLD. TOOK A TURN SUNDAY EVENING WHEN I TOOK HIM TO URGENT CARE. SUNDAY. HE WAS NOT COHERENT. HE COULDN’T HARDLY STAND UP. BY THE NEXT DAY, DOCTORS AT UNITYPOINT MARSHALLTOWN CONFIRMED SARAH MOODY’S HUSBAND, STEVE MOODY, WAS FIGHTING A RARE AND SERIOUS FORM OF PNEUMONIA KNOWN AS LEGIONNAIRES DISEASE. IT DOESN’T SEEM POSSIBLE, YOU KNOW, THURSDAY, THE STATE HEALTH DEPARTMENT CONFIRMED AT LEAST 21 PEOPLE ARE DIAGNOSED AND ONE HAS DIED FROM AN OUTBREAK IN MARSHALL COUNTY, ACCORDING TO THE CDC. LEGIONNAIRES DISEASE IS CAUSED BY A BACTERIA CALLED LEGIONELLA. WHEN PEOPLE CONSUME WATER OR INHALE A MIST OR SOIL WITH BACTERIA MIXED INTO IT, THEY CAN BECOME SICK, ESPECIALLY IF THEY HAVE A LUNG DISEASE OR OTHER CONDITION THAT COULD MAKE THEIR IMMUNE SYSTEM WEAKER. BUT DOCTOR JONATHAN CROSBY, A COMMUNICABLE DISEASE EXPERT AT DES MOINES UNIVERSITY, SAYS FOR SO MANY TO BECOME SICK, THERE IS ONE LIKELY SOURCE THE BIG OUTBREAKS COME FROM CONTAMINATED WATER SOURCES. BUT MARSHALLTOWN WATERWORKS TELLS vlog IT TESTED THE DRINKING WATER SUPPLY THAT CAME BACK NEGATIVE FOR THE 30 PATHOGENS IT TESTS FOR. BUT HERE IN MARSHALL COUNTY, HEALTH DEPARTMENT OFFICIALS SAY THEY’RE STILL WORKING TO UNDERSTAND THE SOURCE, LEAVING PEOPLE LIKE SARAH MOODY WONDERING HOW HER HUSBAND CAME DOWN WITH THE ILLNESS BUT SPARED HER. WE DRINK THE SAME WATER. WE PLANT THE SAME FLOWERS IN THE SAME DIRT. YOU KNOW, HE DOESN’T GO IN STORES. I JUST WANT TO KNOW HOW THIS HAPPENED. AND SO IT DOESN’T HAPPEN AGAIN IN MARSHALL COUNTY.
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Updated: 2:56 PM CDT Sep 5, 2025
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'I just want to know how this happened': Wife of Legionnaires' disease patient speaks out
vlog logo
Updated: 2:56 PM CDT Sep 5, 2025
Editorial Standards
What started as a scratchy throat for Steve Moody quickly became a life‑threatening illness, his wife, Sarah Moody, said — and now a widening Legionnaires’ disease outbreak in Marshall County has turned deadly.The state health and human services department confirms one person has died, and at least 21 cases have been confirmed. The person who died was an older adult with underlying health conditions, officials said.After weeks of cold symptoms, Sarah Moody said her husband's condition worsened on Sunday.“When I took him to urgent care on Sunday, he was not coherent. He could hardly stand up," she said. On Monday, she said doctors at UnityPoint in Marshalltown diagnosed Steve Moody with Legionnaires’ disease — a severe form of pneumonia. According to the Centers for Disease Control and Prevention, Legionnaires’ disease is caused by Legionella bacteria and typically spreads when people breathe in small droplets of water or soil that contain the bacteria. People with lung disease or weakened immune systems face a higher risk.“For the big outbreaks, the source tends to be contaminated water,” said Dr. Jonathan Crosbie, a communicable disease expert at Des Moines University.On Thursday, county and state health departments confirmed one person died and an outbreak in Marshall County. Marshalltown Water Works said it tested the city’s drinking water for 30 pathogens it monitors and reported that those results came back negative. Health officials said they are still working to identify the source.Sarah Moody said her husbands condition has stabled, thanks to the hospitals care. However, the uncertainty clouding the outbreaks cause has left Moody with questions.“Why does he have it, and I don't? We're retired together. We drink the same water. We plant the same flowers in the same dirt. He doesn’t go in stores, I'm the one that goes in," Sarah said. “I just want to know how this happened — and so it doesn’t happen again.” Health officials urge anyone with symptoms such as cough, fever, shortness of breath, muscle aches, or headache — especially older adults and those with underlying conditions — to seek medical care promptly.» Subscribe to vlog's YouTube page» Download the free vlog app to get updates on the go: Apple | Google Play

What started as a scratchy throat for Steve Moody quickly became a life‑threatening illness, his wife, Sarah Moody, said — and now a widening Legionnaires’ disease outbreak in Marshall County has turned deadly.

The state health and human services department confirms one person has died, and at least 21 cases have been confirmed. The person who died was an older adult with underlying health conditions, officials said.

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After weeks of cold symptoms, Sarah Moody said her husband's condition worsened on Sunday.

“When I took him to urgent care on Sunday, he was not coherent. He could hardly stand up," she said.

On Monday, she said doctors at UnityPoint in Marshalltown diagnosed Steve Moody with Legionnaires’ disease — a severe form of pneumonia.

According to the Centers for Disease Control and Prevention, Legionnaires’ disease is caused by Legionella bacteria and typically spreads when people breathe in small droplets of water or soil that contain the bacteria. People with lung disease or weakened immune systems face a higher risk.

“For the big outbreaks, the source tends to be contaminated water,” said Dr. Jonathan Crosbie, a communicable disease expert at Des Moines University.

On Thursday, county and state health departments confirmed one person died and an outbreak in Marshall County.

Marshalltown Water Works said it tested the city’s drinking water for 30 pathogens it monitors and reported that those results came back negative. Health officials said they are still working to identify the source.

Sarah Moody said her husbands condition has stabled, thanks to the hospitals care. However, the uncertainty clouding the outbreaks cause has left Moody with questions.

“Why does he have it, and I don't? We're retired together. We drink the same water. We plant the same flowers in the same dirt. He doesn’t go in stores, I'm the one that goes in," Sarah said. “I just want to know how this happened — and so it doesn’t happen again.”

Health officials urge anyone with symptoms such as cough, fever, shortness of breath, muscle aches, or headache — especially older adults and those with underlying conditions — to seek medical care promptly.

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