News12 New York
N12 Originals
Numbers & Links
Local
Crime
Weather
Politics
Taxing Long Island

New clinical trial at Stony Brook Medicine could redefine treatment certain breast cancer patients

Stony Brook Medicine offers a clinical trial to test the safety and effectiveness of a tumor vaccine given to HER2-positive breast cancer patients with residual disease after preoperative chemotherapy.

Julia Rosier

Jun 5, 2026, 5:49 PM

Updated

Share:

More Stories

A groundbreaking clinical trial at one local hospital could help change the future of breast cancer treatment and one Long Island patient is among those helping with the research.

Stony Brook Medicine offers a clinical trial to test the safety and effectiveness of a tumor vaccine given to HER2-positive breast cancer patients with residual disease after preoperative chemotherapy. The vaccine, derived from a small segment of the HER2 protein, is given to activate the immune system and reduce the risk of cancer recurrence.

Christina Amitrano, of Holbrook, participates in the clinical trial. She was diagnosed with breast cancer in 2020 at 35-years-old. She went through chemo, raditation and infusions.

"My type of breast cancer, triple positive with the HER2 protein, 20 years ago, it was a death sentence," says Amitrano. "I was seemingly like a healthy person. I would have never thought that I had any sort of illness, especially cancer."

Now, she's part of a clinical trial that could pave the way for new treatment standards for breast cancer patients.

It's called the FLAMINGO-01 Phase III clinical trial. The study is testing a tumor vaccine given to HER2-positive breast cancer patients who meet certain criteria.

"This particular vaccine is not for the general public to prevent breast cancer. This is more of a vaccine that's given to women who have already developed breast cancer and who are at risk for metastatic recurrence," says Dr. Jules Cohen, medical oncologist at Stony Brook Cancer Center.

Participants receive monthly injections during the first six months and then injections every six months over a three-year period.

Stony Brook Medicine is one of about 160 hospitals worldwide that participates and they're looking for people to take part in it.

"It would be huge," says Cohen. "Every incremental step we can take towards curing breast cancer the better off we're doing."

Amitrano is grateful to be able to be a part of the study and possibly help change the future of treatment.

"I feel lucky to have, been a patient in the time that we're in right now, and I am hopeful for the future," she says.

More Stories

Top Stories

02:12
li5pmboljeremyskibatase_2026-07-12-17-04-05

Wyandanch man tased by police, arrested for DWI after multiple crashes

02:07
WEB_LI_CURRENTTEMPS

Spectacular weather for Sunday, but a potential heat wave returns mid-week on Long Island

00:39
li5pmbolamerica250babylon_2026-07-12-17-20-28

Long Island veterans celebrate America's 250th Anniversary in Babylon

00:22
f2faabe6-45b5-4cc6-b121-02bec312249b

Driver killed after crashing into utility pole in Roosevelt, 3 passengers injured

00:42
li12pmbol2026helitrainingff_2026-07-12-13-29-20

Long Island junior firefighters get close-up look at emergency helicopter training

salmonella 1

Salmonella outbreak that hospitalized 58 East End residents under investigation

00:18
Lindsey Graham AP

U.S. Sen. Lindsey Graham has died after a brief and unexpected illness, his office says

00:35
RTLISmithtownHouseFireVO10pm_2026-07-11-22-05-47

Firefighter and homeowner injured during Smithtown house fire

01:55
li5pmboljeremyroadrage_2026-07-11-17-04-15

Shirley man accused of punching driver in road rage incident

00:22
li5pmbol2025sunrisehighwayclosure_2026-07-11-17-12-19

Eastbound lanes on Sunrise Highway to be closed for pavement renewal project

00:24
e-bike crash MONITOR copy

E-bike rider seriously injured in North Lindenhurst crash

00:29
711boatremoval_2026-07-11-06-09-06

Large buoy, abandoned 27-foot boat removed from Shinnecock Nation beaches

00:27
gas leak

Kids baseball camp evacuated after gas main break at SUNY Old Westbury

01:32
Mastic Shooting Update MS 071026_2026-07-10-22-03-45

Teen shot during backyard fight in Mastic; shooter remains at large

01:50
li5pmbol2026newflag_2026-07-10-17-32-58

Mattituck farmer hangs sign that said '86 47.' Then the Secret Service came calling.

01:14
Hauppauge car into home

Driver suffered medical episode before slamming into Hauppauge home, Suffolk County police say

01:51
Levittown Audit MS 071026_2026-07-10-17-08-52

State audit finds Levittown School District mismanaged fund balance, raising tax concerns

03:16
Isles Fan

Islanders fans crash rivals' Stanley Cup celebration

00:21
71026shellfish_2026-07-10-05-55-17

DEC extends Three Mile Harbor shellfish closure through the weekend

01:57
LIfoodtruck710_2026-07-10-06-50-44

Food Truck Friday: The Sweet Love Company

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices