Vaccines and cellular immunotherapy
All the information you need to know if this treatment is for you — no pressure, no commitment.
Hi, I'm Valeria
In 2 minutes I'll tell you why I share this — and why I think it might matter to you.
"Maybe I have this illusion that more people can have access to this."
Prefer to read? Here's the video transcript.
Hi, hi, welcome to Valeria te Ayuda's space. Thank you so much for taking the time to read about my story. Maybe you're going through cancer, or you know someone who is.
Know that there are other ways to heal from cancer or treat cancer.
I know this depends on so many factors: where you are, maybe your financial situation, where you live. So many things shape this, but it's very clear to me that the more people know about this — maybe I have this hope — that more people can have access to this, this cutting-edge medicine.
Right now I work with Limphocite/Limphocare in Tijuana, but you never know. Maybe this is starting to reach other parts of the world too.
In the meantime, here's all the information you might need about the treatment, the costs, what the treatment includes, and what you need to be a candidate or not.
Honestly, if something in your heart feels this treatment could help you, please send me a message. You'll receive all the information by email or WhatsApp.
Thank you so much for being here. Thank you for taking the time to look through, to read my story. I deeply appreciate that you're here. And I'm here for whatever you need.
A kiss. Bye, bye.
My story — a part of my recovery
In 2023 I was diagnosed with triple-negative breast cancer — one of the most aggressive. In 2025, the tests found no cancerous tissue. I am cancer-free.
Part of my recovery included the vaccines from Limphocite / Limphocare in Tijuana.
With Dr. Patricia at Limphocare, Tijuana
This cutting-edge medicine — let me explain
It's a treatment that trains your own immune system to fight cancer. It's personalized to your body — it uses your own cells, boosting your ability to heal.
Unlike conventional chemotherapy, these vaccines don't attack healthy cells — they target only the cancer cells.
From your blood, the lab makes two types of vaccines:
LAK / NK Vaccine
They take lymphocytes from your blood, activate them with cytokines, and return them stronger to fight the cancer.
Dendritic Vaccine
They extract dendritic cells — the "teachers" of the immune system — train them with information from the tumor cells, and reintroduce them so other cells recognize and attack the cancer with greater precision.
The founder and director is Dr. Alejandra Calderón, an internal-medicine specialist with a focus on immunology and more than 15 years devoted to these cellular treatments.
The Limphocite team
Something I think is important to clear up
Many people receive monoclonal antibody immunotherapy believing it's the same as personalized cellular vaccines — and it's not. They're two completely different things.
Monoclonal antibodies
Lab-made proteins — the same for every patient. They are not made from your cells. They block specific signals (like the signal a tumor uses to switch off the immune system) or attack tumor proteins directly.
Personalized cellular vaccines
Made from your own cells — taken from your tumor or your blood, trained against your specific cancer, and returned to your body multiplied. They don't attack healthy cells because they recognize the exact target: your tumor.
Both are called "immunotherapy" — which is why they get confused. If you have any doubts about what you are receiving, I recommend asking your doctor directly what the exact mechanism is.
Latest testimonial
Clinic information
The package — 1 week in Tijuana
- ✓ 6 nights of accommodation + breakfast at the hotel
- ✓ Transportation from Tijuana border crossing or San Diego airport
- ✓ 1 lymphatic drainage massage before the dendritic vaccine application
- ✓ LAK/NK + dendritic cells + exosomes protocol
- ✓ Hyperthermia sessions
- ✓ Ozone therapy sessions
- ✓ Nutritional IV support
- ✓ Comprehensive dental evaluation
- ✓ Lab work + CTC test + nutritional evaluation
- ✓ Take-home supplements
- ✓ Medical accompaniment during the stay
- ✓ 3 sessions with me — Valeria — of emotional support and integrative intestinal health (included if you undergo treatment at the clinic)
The costs — no surprises
Through me — the 1-week package in Tijuana
From $13,500 USD
The 6-day protocol in Tijuana: the vaccines (3 dendritic + 1 LAK/NK + 3 exosomes), hyperthermia, ozone, lodging, transportation, labs, and my support. Full details below.
And 3–4 months later — the follow-up to keep activating your immune system:
After about 3–4 months, a booster is recommended to keep activating your immune system and sustain your body’s response. You start with the initial package, see how your body responds, and then decide on the follow-up — you don’t have to commit to everything at once.
I am a referring patient of the clinic — it was part of my recovery, and through that collaboration I negotiated a special price for those who come through me.
The exact price depends on your specific case. After reviewing your medical records, Dr. Patricia will send you a detailed quote with everything included.
Frequently asked questions
Am I a candidate for this treatment?
It depends on your specific case. After reviewing your medical records, the clinic gives you an assessment and tells you whether you're a candidate.
Do I need prior medical records?
Yes — recent imaging and lab tests. Once you leave your details, we send you the full list of what the clinic needs to do the assessment.
Why Tijuana?
Limphocite has been operating in Tijuana for more than 15 years. The clinic is minutes from the border crossing and the package includes lodging and transportation.
What happens if I'm interested?
You leave your details at the bottom of this page. We contact you by email and WhatsApp with personalized information and the next steps — no pressure, no commitment.
An important note
My emotional support and integrative health sessions are included in the Limphocite package. I am a referring patient of the clinic — it was part of my recovery and today I accompany others through it.
I speak to you from what I lived — I went through exactly what you're considering, and that's why my role with you is emotional and informative, human accompaniment that adds to your medical care, it doesn't replace it. Your final decision always has to be with the clinic's medical team.
Want to explore this treatment?
Leave me your details and I'll send you all the personalized information — including the next steps to know if you're a candidate.
Want to explore this treatment?
Leave me your details and I'll send you all the personalized information — including the next steps to know if you're a candidate.
How would you like to receive the information?
No commitment · Your data is private
You already have the information
We sent you everything by email and WhatsApp. Here are your next steps.
Schedule a free call
Talk with Valeria about your case
Upload my medical records
The doctor will review them and give you an evaluation
You're all set!
The doctor will review your case soon.
Done!
I've sent all the information to your email and WhatsApp — including the next steps to evaluate if you're a candidate.
— Valeria
Thank you for reading this far. I'm here for whatever you need.
— Valeria