The Florida Department of Health has issued a statewide mosquito-borne illness advisory after four locally contracted cases of malaria were reported along the Gulf Coast south of Tampa.
The four residents in Sarasota County received treatment and have recovered, according to the state's Department of Health advisory. Malaria, caused by a parasite that spreads through bites from Anopheles mosquitoes, causes fever, chills, sweats, nausea and vomiting, and headaches. It is not spread person to person.
It's the threat of the mosquito-borne illness that concerns Kathleen Gibson-Dee, who lives on Terra Ceia Island, which is about 20 miles (32 kilometers) north of Sarasota County.
Even though no malaria cases have been reported in Manatee County, where Terra Ceia is located, Gibson-Dee said that she's now routinely using bug repellent while working in her garden.
“I don’t go out without it,” she told The Associated Press on Tuesday. “And we don't go out in the evening because you can see clouds and clouds of bugs now. They may not all be mosquitoes, but there’s certainly mosquitos out there.”
Another resident, Tom Lyons, says news of the malaria cases “makes me take mosquito protection a little more seriously."
The mosquito population thrives in Terra Ceia because "it's an island surrounded by a lot of shallow water and mangroves, and ideal places for mosquitoes,” Lyons said.
Officials in Manatee County have ramped up efforts to control the mosquito population.
Chris Lesser, director of the Manatee County mosquito control district, said they're primarily using helicopters to combat the mosquito population because they cover between 15,000 and 20,000 acres (6070 to 8082 hectares) in one night. A truck can only cover around 1,000 acres (404 hectares) a night, he said.
“We really want to focus on killing the adult mosquito before they have the opportunity to feed on one person that may be infected with malaria and then transmit that disease to a second person,” Lesser said.
He said the time frame for when a mosquito can become infected to when it can transmit the disease to a person is about 14 days.
“So we’re trying to get in there about once every seven to 10 days and really knock down the mosquito population. And that process will continue until the public health alert that we’re currently under is lifted,” Lesser said.
“It's a curtain,” he continued. “We're trying to keep the malaria mosquitos from coming into our county through our southern border by using aggressive mosquito control activities.”
Officials in Sarasota County area also using similar tactics to control mosquitos, the county's health department said in an advisory.
The initial malaria advisory was issued in Sarasota County after the first case was reported in late May. That was followed by a second case, and then two more, said Jae Williams, the press secretary for the Florida Department of Health.
“As soon as it crossed over from one to two confirmed cases, it progressed to an alert,” Williams said, comparing it to the system of issuing a hurricane watch versus a hurricane warning — when a storm is imminent.
“Listen, the conditions are favorable," Williams continued. "It's not just some rogue one mosquito. People need to be paying attention.”
Williams said health officials are being proactive.
“We know we are going into the Fourth of July holiday. We know the summer’s only getting hotter and wetter over the next couple of months,” Williams said. “So we just wanted to give Floridians a big kind of heads up, put the whole state on notice.”
About 2,000 U.S. cases of malaria are diagnosed each year — the vast majority in travelers coming from countries where malaria commonly spreads.
Since 1992, there have been 11 outbreaks involving malaria from mosquitoes in the U.S. The last one occurred in 2003 in Palm Beach County, Florida, where eight cases were reported.
On this episode of Cheddar Innovates: Founder of Unlimited Tomorrow breaks down how he is creating completely 3D printed prosthetics to make them more affordable, customizable, and accessible; Chief Technology Officer of Zebra Technologies explains what the future of collaboration between robots and humans may look like; A look at Curiosity Stream's 'Mystery of the Roman Skulls.'
Each year about 5,000 people are diagnosed with ALS. This is such an important conversation. A disease that can weaken a patient's muscles and impact physical function. However, one research company says that could all change soon. Coya Therapeutics has developed a way to isolate a patient problematic T-cells in order to help ultimately slow the decline of not just ALS, but potentially Alzheimer's and other neurodegenerative diseases as well. Founder and Chief Executive Officer at Coya Therapeutics, Dr. Howard Berman, joined Cheddar to discuss more.
In the fight against climate change, much of the conversation revolves around reducing greenhouse gases like carbon dioxide or methane - and attempting to raise oxygen levels. But there's another gas - hydrogen - that could play a big role in the fight for the climate. Marco Alvera, CEO of Italian energy infrastructure company Snam and author of the book, 'The Hydrogen Revolution,' joined Cheddar Climate to explain the role hydrogen plays in helping achieve a net-zero future.
Americans looking to purchase at-home COVID-19 tests will now have to shell out a bit more money after an agreement expired between the White House and companies to sell the tests at cost. The price of Abbot's BinaxNow test kit from October to December was $14 apiece; on Tuesday, Walmart's website listed the test for $19.88, and Kroger listed the tests for $23.99. Carbon Health Regional Clinical Director Dr. Bayo Curry-Winchell joined Cheddar News' Closing Bell to discuss the impact higher prices will have as the nation experiences another surge in cases.
As millions of kids go back to school, districts across the country are determined to keep class in person, despite a surge in COVID cases. In New York City, Mayor Eric Adams has vowed to keep the nation's largest school system open amid Omicron, citing the disastrous effect of remote learning on students. Oswald Feliz, NYC council member who sits on the health and education committee, joined Cheddar to discuss the city's plan to combat the recent surge and keep kids in school.
Schools across the country are determined to keep class in session, despite the rapidly-spreading Omicron variant. While many parents prefer in-person learning, they also worry whether the current public health guidelines will be enough to protect their kids. Erin Richards, national education reporter for USA Today, joined Cheddar to discuss how are schools are preparing for the surge to avoid another round of remote learning.
With the annual CES convention underway amid COVID, HP unveiled rolled out a number of new products virtually this year, including new gaming PCs and 4K display monitors. But as industries look toward a greener future, HP is working with the climate crisis in mind. James McCall, chief sustainability officer at HP, joined Cheddar's Kristen Scholer to discuss the company's climate goals, which includes reducing its carbon footprint to net-zero by 2040. He admitted that reaching the ambitious goal will be difficult because much of the company's emissions totals come from third parties. "A large part of our footprint is outside of HP's direct control. A lot of it comes either from our incoming supply chain, the materials, our manufacturing process, or about 30 to 40 percent of it comes from our consumer-use base," McCall told Cheddar.
Pfizer and BioNTech are working to develop an mRNA-based shingles vaccine following the success of the COVID-19 shot. This latest collaboration will mark the third time the pharmaceutical companies have worked together on a vaccine.
The potential collapse of the Thwaites glacier in Antarctica has been deemed a potential "doomsday event" — researchers and scientists say its melting and collapse could raise global sea levels by at least two feet, enough to destroy coastal communities around the world. One team of scientists is traveling to the Thwaites glacier to drill below in order to gauge current ocean temperatures and attempt to model possible outcomes. David Holland, professor at NYU and Principal Investigator for the International Thwaites Glacier Collaboration, joins Cheddar Climate to discuss the glacier's potential collapse, his team's research plan, and more.
As winter break wraps up and COVID-19 cases hit record levels, the majority of school districts are returning to in-person classes. While some public schools in large cities have shifted to remote learning for the beginning of the year, the schools that are reopening campuses are determined to avoid the academic, social, and logistical challenges that come with a virtual classroom. Cheddar News is joined by Keith Powers, NYC Council Member, to discuss.
