The Covid vaccine, which helps in defeating Covid-19 during the Corona epidemic, may now emerge in a new form. In fact, new research has revealed that the mRNA vaccine of Covid-19 not only fights the virus, but can also play an important role in the treatment of cancer. How did this become possible and how much truth is there in these claims? Let us know.

This thing came to light in research

A study revealed that patients who took mRNA vaccine along with immunotherapy for lung cancer or melanoma (a type of skin cancer), their life expectancy almost doubled. This means that patients who were undergoing immunotherapy after taking the mRNA vaccine lived for an average of 37.3 months. At the same time, the average age of those who did not take the vaccine was 20.6 months. This shows that mRNA technology can help the body’s immune system fight tumors, raising new hopes for cancer treatment.

Cancer treatment and miracle of mRNA vaccine

A study by MD Anderson Cancer Center in Texas and the University of Florida looked at data from more than 1,000 patients who had severe lung cancer or melanoma. Research found that patients who took an mRNA Covid vaccine (such as Pfizer or Moderna) within 100 days of starting immunotherapy had twice the survival rate of those without the vaccine.

How effective is this vaccine?

According to Dr. Adam Grippin, Senior Resident in Radiation Oncology, this study shows that the mRNA vaccine of Covid can prepare the body’s immune system to fight cancer. When it is taken with immune checkpoint inhibitors (a type of immunotherapy), it gives a good response against cancer, significantly increasing the survival of patients.

How does mRNA vaccine work?

The results of this study were presented at the 2025 European Society for Medical Oncology (ESMO) conference and published in the journal Nature. Researchers say that mRNA vaccine activates the immune system in the body, making it easier to eliminate cancer cells. This vaccine increases interferons and other immune molecules, which increase PD-L1 protein in tumors. With this, the immune system is able to easily identify and destroy cancer cells.

New path in cancer treatment

This discovery has raised hopes of further improving cancer treatment. Incorporating mRNA vaccine into existing cancer therapy can increase the effect of treatment and prolong the life of patients. This shows the power of mRNA technology, which can be helpful in fighting not only Covid but also serious diseases like cancer. Scientists are now doing more research in this direction, so that cancer patients can get better treatment.

Also read: Do you not sleep without removing makeup? This is how it affects the face

Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.

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