Two patients at the Overlake Hospital Medical Center in Bellevue, WA were diagnosed with Legionnaires’ disease in September. One, a patient in her 50s, was treated for the disease at a different hospital six days after she visited Overlake’s emergency department. The other, a man in his 60s, had been in the hospital for treatment when he contracted the disease. The male patient had a compromised immune system due to a preexisting medical condition. Hospital officials have stated that it is unclear where the second patient contracted the disease. Preliminary tests, however, showed the presence of Legionella bacteria in a sink and…
State health officials have identified the likely source of a record-setting Legionnaires’ disease outbreak in Hopkins, MN. The bacteria has been traced to a set of cooling towers at Citrus Systems, Inc., a local beverage manufacturer. 23 people have fallen ill with Legionnaires’ disease in Hopkins; 17 of them were hospitalized, and one died. The town has been struggling to identify the source of the outbreak since early September. Health officials studied the distribution of cases and the habits of the individuals affected; several water sources throughout the town were tested for Legionella bacteria. The investigation was eventually narrowed to cover a…
Officials at the University of Michigan at Flint have announced that Legionella bacteria have been found in a residence hall on campus. No associated cases of Legionnaires’ disease have yet been reported. Three locations within the water supply of the Riverfront Residence Hall, a dormitory located on the banks of Flint River, have tested positive for Legionella. UM-Flint Chancellor Susan Borrego has stated that university officials are flushing the water system in the dorm and consulting health authorities. The CDC and the Genesee County Health Department have been notified and have confirmed that none of the 10 cases reported in Genesee County so…
A patient at the UW Medical Center in Seattle, WA has filed a claim against the hospital after she contracted Legionnaires’ disease while recovering from a transplant. Victoria Martin, 32, underwent a successful heart transplant on August 8, 2016. She was placed on a standard program of immunosuppressant drugs, which made her more vulnerable to infections and bactera such as Legionella. When she contracted Legionnaires’ disease after the transplant, she was put on a respirator in the ICU for 25 days. She spent a total of 35 days in the hospital undergoing treatment for the disease. She still returns to…
The University of Washington Medical Center began the remediation process following the Legionnaires’ disease diagnoses of four patients treated at their facility. Two of these patients have since passed. However, while the facility believed that their efforts had eliminated the bacteria, on Monday, September 26, 2016, officials announced a fifth case of Legionnaires’ disease associated with the facility. UW Medical Center implemented the use of filters and flushed their water system with chlorine on September 19th and 20th. These efforts were believed to have abolished Legionella bacteria from the Cascade Tower, which was thought to be the cause of the outbreak. While the fifth diagnosed patient…
Lead researcher Dr. Jeffrey Griffiths of Tufts University School of Medicine in Boston, who serves as a professor of public health and medicine, explained that his team analyzed 100 million Medicare records dated between 1991 and 2006. During that time, over 617,000 Americans had been hospitalized due to infection resulting from exposure to Legionella, which is responsible for Legionnaires’ disease; pseudomonas, which can develop into pneumonia; and mycobacteria, which can cause tuberculosis among other illnesses. These bacteria can live in pipes and survive on small amounts of nutrients found in water. Although most often water treatment plants are in place to help…
Sinks and an ice machine at the University of Washington’s Medical Center in Seattle tested positive for Legionella bacteria last week; however, as of Monday, officials reported that the bacteria was also found within three CardiQuip heater-cooler machines at the facility. Heater-cooler machines are utilized during heart surgeries to regulate blood temperature. The machines tested positive for Legionella after an investigation was launched, following four confirmed cases of Legionnaires’ disease in those that were treated there. Two of these patients have since died. The federal Food and Drug Administration (“FDA”) reported 32 infections associated with heater-cooler machines within the period…
The Minnesota Department of Health (“MDH”) stated on Friday, September 16, that there are now nine confirmed cases of Legionnaires’ disease in the Hopkins area, with patients ranging in age from their 20’s to their 90’s. Officials have indicated that they are still unaware of the source of the Legionella bacteria responsible for the outbreak, and believe it is possible that they might never know. The MDH expects to see more cases of Legionnaires’ popping up within the Hopkins area as a result of the outbreak. Legionnaires’ disease is often misdiagnosed as pneumonia or other respiratory diseases. The MDH has…
Two individuals were diagnosed with Legionnaires’ disease at the Ussery Roan Veterans’ Home at the end of August this year. Officials confirmed that one patient is being treated at the nursing home, while the other is being treated at Amarillo VA Hospital. Both patients appear to be improving and are expected to recover at this time. Brittany Eck is the Press Secretary for the Texas General Land Office, or the agency that oversees the operation of eight VA nursing homes in Texas. Eck stated that after notification of the diagnoses, the agency quickly began working with the Amarillo Public Health Department and…
Officials at the University of Washington Medical Center in Seattle, WA have investigated possible sources of Legionella bacteria. Three cases of Legionnaires’ disease, two of them fatal, have been associated with the hospital within the last month. Legionella has been found in ice makers and sinks in the hospital’s cardiac unit. On August 26, the hospital learned that a 30-year-old woman had contracted the disease; she has since been discharged and is recovering at home. A 50-year-old man was reported to have the disease on September 6. He died in the hospital on Thursday. This week, an autopsy linked the August 27…