Business
First Blood Test to Help Diagnose Alzheimer’s Goes on Sale
Published
6 years agoon
ST. LOUIS, Mis. (AP) — A company has started selling the first blood test to help diagnose Alzheimer’s disease, a leap for the field that could make it much easier for people to learn whether they have dementia. It also raises concern about the accuracy and impact of such life-altering news.
Independent experts are leery because key test results have not been published and the test has not been approved by the U.S. Food and Drug Administration — it’s being sold under more general rules for commercial labs. But they agree that a simple test that can be done in a doctor’s office has long been needed.
It might have spared Tammy Maida a decade of futile trips to doctors who chalked up her symptoms to depression, anxiety or menopause before a $5,000 brain scan last year finally showed she had Alzheimer’s.
“I now have an answer,” said the 63-year-old former nurse from San Jose, California.
If a blood test had been available, “I might have been afraid of the results” but would have “jumped on that” to find out, she said.
More than 5 million people in the United States and millions more around the world have Alzheimer’s, the most common form of dementia. To be diagnosed with it, people must have symptoms such as memory loss plus evidence of a buildup of a protein called beta-amyloid in the brain.
The best way now to measure the protein is a costly PET brain scan that usually is not covered by insurance. That means most people don’t get one and are left wondering if their problems are due to normal aging, Alzheimer’s or something else.
The blood test from C2N Diagnostics of St. Louis aims to fill that gap. The company’s founders include Drs. David Holtzman and Randall Bateman of Washington University School of Medicine, who headed research that led to the test and are included on a patent that the St. Louis university licensed to C2N.
ABOUT THE TEST
The test is not intended for general screening or for people without symptoms — it’s aimed at people 60 and older who are having thinking problems and are being evaluated for Alzheimer’s. It’s not covered by insurance or Medicare; the company charges $1,250 and offers discounts based on income. Only doctors can order the test and results come within 10 days. It’s sold in all but a few states in the U.S. and just was cleared for sale in Europe.
It measures two types of amyloid particles plus various forms of a protein that reveal whether someone has a gene that raises risk for the disease. These factors are combined in a formula that includes age, and patients are given a score suggesting low, medium or high likelihood of having amyloid buildup in the brain.
If the test puts them in the low category, “it’s a strong reason to look for other things” besides Alzheimer’s, Bateman said.
“There are a thousand things that can cause someone to be cognitively impaired,” from vitamin deficiencies to medications, Holtzman said.
“I don’t think this is any different than the testing we do now” except it’s from a blood test rather than a brain scan, he said. “And those are not 100% accurate either.”
ACCURACY CLAIMS
The company has not published any data on the test’s accuracy, although the doctors have published on the amyloid research leading to the test. Company promotional materials cite results comparing the test to PET brain scans — the current gold standard — in 686 people, ages 60-91, with cognitive impairment or dementia.
If a PET scan showed amyloid buildup, the blood test also gave a high probability of that in 92% of cases and missed 8% of them, said the company’s chief executive, Dr. Joel Braunstein.
If the PET scan was negative, the blood test ruled out amyloid buildup 77% of the time. The other 23% got a positive result, but that doesn’t necessarily mean the blood test was incorrect, Braunstein said. The published research suggests it may detect amyloid buildup before it’s evident on scans.
Braunstein said the company will seek FDA approval and the agency has given it a designation that can speed review. He said study results would be published, and he defended the decision to start selling the test now.
“Should we be holding that technology back when it could have a big impact on patient care?” he asked.
WHAT OTHERS SAY
Dr. Eliezer Masliah, neuroscience chief at the U.S. National Institute on Aging, said the government funded some of the work leading to the test as well as other kinds of blood tests.
“I would be cautious about interpreting any of these things,” he said of the company’s claims. “We’re encouraged, we’re interested, we’re funding this work but we want to see results.”
Heather Snyder of the Alzheimer’s Association said it won’t endorse a test without FDA approval. The test also needs to be studied in larger and diverse populations.
“It’s not quite clear how accurate or generalizable the results are,” she said.
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Business
U.S. Marine Veteran Receives Refurbished Vehicle Through NABC Recycled Rides Program
Published
3 weeks agoon
June 12, 2026DAVIE, Fla. (FNN NEWS) — A U.S. Marine Corps veteran and his family received a life-changing gift on June 11 when they were presented with a fully refurbished vehicle through the National Auto Body Council’s (NABC) Recycled Rides® program.
The donation was made possible through a partnership between vehicle donor Allstate, repair partner Crash Champions, and several industry sponsors. The presentation took place at Crash Champions’ Davie, Florida, collision repair center.
Veteran Receives Reliable Transportation
The recipient, Sergio Hernandez, was nominated by the Wounded Warrior Project, one of the nation’s leading veterans service organizations dedicated to supporting post-9/11 veterans, active-duty service members and their families.
Hernandez and his wife received a refurbished 2018 Toyota RAV4 donated by Allstate and restored by Crash Champions technicians.
“This vehicle is beautiful, super clean, just near mint,” Hernandez said. “Reliability is a huge thing. This will take a burden off our shoulders not having to worry about maintenance or any of the issues we were having with prior vehicles. I’m truly grateful for it.”
From Military Service to Civilian Life
Hernandez served in the United States Marine Corps beginning in 2015, with assignments in South Korea, Japan and the Philippines. During his service, he suffered a back injury that required extensive therapy and rehabilitation.
After leaving the military, Hernandez used GI Bill benefits to earn a bachelor’s degree in business management. However, transportation challenges remained a significant obstacle for his growing family.
With a non-operational vehicle and mounting repair costs, reliable transportation had become a pressing need. The donated vehicle will help Hernandez commute to work, attend family appointments and provide safe transportation for his wife and two young children.
Industry Partners Make a Difference
Allstate has donated more than 300 vehicles through the NABC Recycled Rides® program, making it one of the program’s largest vehicle donors.
Crash Champions has also played a major role, gifting more than 250 vehicles to individuals and organizations in need through the initiative.
Additional partners supporting the donation included Enterprise, Tire Kingdom, AutoZone, J&A Auto Restore, ATE, Advanced Remarketing Services, Copart and Cars for Charity.
Business
Orlando Regional REALTOR Association Event Highlights Orange County Growth, Housing Trends and Economic Outlook
Published
3 months agoon
April 19, 2026By
Willie DavidORLANDO, Fla. (FNN) — The Orlando Regional REALTOR Association (ORRA) hosted its second annual State of Real Estate event for Orange County on April 17, bringing together industry professionals, policymakers and community leaders to examine the region’s housing market and economic outlook.
Held at ORRA’s headquarters in Orlando, the event focused on the evolving dynamics of residential and commercial real estate across Central Florida. Discussions centered on housing affordability, economic growth and long-term regional development.
Speakers and Panelists
- Lawrence Yun — Chief Economist, National Association of REALTORS
- Maria Henson — Senior Director of Market Research & Insights, Visit Orlando
- Racquel Asa — Head of External Affairs, Central Florida Expressway Authority
- Amy Mercado — Property Appraiser, Orange County
- Chris Atwell — Moderator, 2026 ORRA President
Industry experts said Central Florida’s economy continues to grow, though at a more measured pace. While housing and stock market wealth remain near record highs, job growth is softening, consumer sentiment has declined and loan defaults are rising — creating a market shaped by mixed signals.
Panelists noted the housing market has shifted into a more stable phase compared to the rapid growth seen during 2020 and 2021, with more balance and sustainable conditions.
Despite short-term fluctuations, long-term fundamentals remain strong. Orange County’s tax base has grown significantly since 2023, while the broader Central Florida region has experienced a 23% population increase over the past decade, with more than 1,200 people moving to the area each week.
Infrastructure and tourism were also highlighted as key drivers of future growth. Officials pointed to major roadway investments by the Central Florida Expressway Authority and the region’s continued strength as a tourism hub, drawing more than 75 million visitors in 2024.
“We’re operating in a global economy where interest rates, supply chains and migration policies all influence what happens at the local level,” said ORRA CEO Cliff Long.
Economic Trends Show Mixed Signals
Experts emphasized that strong asset values are being offset by softer job growth and declining consumer confidence.
Housing Market Enters Stable Phase
The market has transitioned from pandemic-driven volatility to a more balanced and sustainable pace.
Growth, Infrastructure and Tourism Drive Future
Population growth, infrastructure investment and tourism continue to support long-term expansion in Central Florida.
ORRA’s Impact and Benefits on the Real Estate Industry
The Orlando Regional REALTOR Association provides critical market insights, advocacy and professional resources for REALTORS® across Central Florida. Its events foster collaboration between industry leaders, policymakers and the community, helping guide responsible growth, inform housing policy and strengthen the regional real estate market.
Business
Walmart’s Road to Open Call Returns to Orlando, Offering Small Businesses Access to National Retail Opportunities
Published
3 months agoon
April 15, 2026By
Willie David
ORLANDO, Fla. (FNN) — Walmart, in partnership with the Hispanic Chamber of Metro Orlando, will host the 2026 Walmart Road to Open Call pitch event on May 21 in Orlando, offering small businesses the opportunity to present their products directly to Walmart buyers.
The Orlando event is the only Florida stop in 2026 and is part of a nationwide initiative designed to support small business growth, expand supplier diversity and strengthen U.S. manufacturing.
OPPORTUNITY FOR SMALL BUSINESSES
The Road to Open Call serves as a pathway for entrepreneurs to connect with Walmart’s sourcing team, refine their pitches and prepare for the company’s annual Open Call event in Bentonville, Arkansas.
Applications are open through May 1 at 10 p.m. EST. A select group of applicants will be chosen to participate in the Orlando event, where each business will receive a 30-minute, one-on-one pitch meeting with a Walmart buyer, along with feedback and mentorship.
Top participants may earn a fast pass to Walmart’s annual Open Call, where they can pitch for potential placement in Walmart stores or online.
FOCUS ON U.S.-MADE PRODUCTS
Walmart’s Open Call is the company’s largest sourcing event for products made, grown or assembled in the United States. The program is open to businesses across industries, including food and beverage, beauty, safety and consumer goods.
“The Road to Open Call provides a powerful platform for small businesses to grow and scale,” said Mark Espinoza, senior director of public affairs at Walmart. “By connecting entrepreneurs directly with our sourcing teams, we’re helping bring innovative, U.S.-made products to customers while supporting American jobs and local economies.”
LOCAL IMPACT AND ECONOMIC GROWTH
Local leaders say the initiative strengthens both entrepreneurship and the regional economy.
“We are proud to join forces with Walmart for the second consecutive year to bring this opportunity to the business community,” said Pedro Turushina, president and CEO of the Hispanic Chamber of Metro Orlando. “This initiative supports entrepreneurs and helps small businesses access national retail opportunities.”
Since launching in 2014, Walmart’s Open Call has helped thousands of small and midsize businesses become suppliers, while more than 85% of Walmart shoppers report valuing U.S.-made products.