Superbug fungus cases in U.S. rose dramatically during pandemic

U.S. cases of a dangerous fungus tripled over just three years, and more than half of states have now reported it, according to a new study.
The COVID-19 pandemic likely drove part of the increase, researchers at the Centers for Disease Control and Prevention wrote in the paper published Monday by Annals of Internal Medicine. Hospital workers were strained by coronavirus patients, and that likely shifted their focus away from disinfecting some other kinds of germs, they said.
The fungus, Candida auris, is a form of yeast that is usually not harmful to healthy people but can be a deadly risk to fragile hospital and nursing home patients. It spreads easily and can infect wounds, ears and the bloodstream. Some strains are so-called superbugs that are resistant to all three classes of antibiotic drugs used to treat fungal infections.
It was first identified in Japan in 2009 and has been seen in more and more countries. The first U.S. case occurred in 2013, but it was not reported until 2016. That year, U.S. health officials reported 53 cases.
The new study found cases have continued to shoot up, rising to 476 in 2019, to 756 in 2020, and then to 1,471 in 2021. Doctors have also detected the fungus on the skin of thousands of other patients, making them a transmission risk to others.
Many of the first U.S. cases were infections that had been imported from abroad, but now most infections are spread within the U.S., the authors noted.
------
The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute's Science and Educational Media Group. The AP is solely responsible for all content.
CTVNews.ca Top Stories
Wildfire battles continue under heat, air quality alerts over most of Canada
The battle against hundreds of wildfires continues, as almost every jurisdiction in Canada remains under either heat or air quality warnings from the federal government. The day after what was supposed to be national Clean Air Day, dozens of alerts remain in place for unseasonable heat or smoky air quality.

Are more interest rate hikes on the way? Here's what experts say
In the wake of the Bank of Canada’s unexpected rate hike, economists are pointing to further tightening in the near term.
4 very young children critically wounded in knife attack in French Alpine town
As bystanders screamed for help, a man with a knife stabbed four young children at a lakeside park in the French Alps on Thursday, assaulting at least one in a stroller repeatedly. The children between 22 months and 3 years old suffered life-threatening injuries, and two adults also were wounded, authorities said.
Liberals unveil plan to make hybrid House of Commons sittings permanent
Government House Leader Mark Holland has unveiled the federal Liberals' plans to make hybrid sittings a permanent feature in the House of Commons.
Supreme Court of Canada won't hear unvaccinated woman's case for organ donation
The Supreme Court of Canada will not hear the appeal of an Alberta woman who was unwilling to be vaccinated in order to get a life-saving organ transplant.
10-year-old girl survives more than 24 hours alone in the rugged Cascade mountains after getting lost while out with her family
Rescuers in Washington state are praising the resourcefulness of a 10-year-old girl who survived on her own for more than 24 hours in the rugged terrain of the Cascade mountains after getting lost while out with her family.
'Canada dry': Climatologist Dave Phillips foresees hot, dry summer countrywide
The hot, dry conditions that are fuelling wildfires countrywide are just the beginning of what summer could look like in Canada this year, according to Environment Canada senior climatologist Dave Phillips.
Settlements end $100M class action lawsuit by alleged Manitoulin Island abuse survivors
A $100 million class action lawsuit launched on behalf of alleged victims of sexual abuse by Catholic clergy on Manitoulin Island has been abandoned after the victims reached individual settlements with the church.
WATCH | Strawberry Moon creates stunning rainbows over Yosemite waterfalls
Photographer Shreenivasan Manievannan captured lunar rainbows forming over Yosemite National Park waterfalls during the June 2-3 Strawberry Moon.