Cancer vaccines could transform treatment and prevention - misinformation about mRNA vaccines threatens their potential

[marmar]

Cancer vaccines could transform treatment and prevention – but misinformation about mRNA vaccines threatens their potential
Published: March 17, 2026 8:27am EDT

Dannell D. Boatman
Assistant Professor and Health Communication Researcher, West Virginia University


(The Conversation) Scientists are making rapid progress toward a long-awaited goal that could help to reshape cancer care: mRNA cancer vaccines with the potential to significantly boost the immune system’s ability to fight and eliminate tumors.

Since the early 2000s, there have been over 120 promising clinical trials testing the use of mRNA vaccines to treat multiple cancer types, such as melanoma, brain, breast, lung and prostate cancer.

At the same time, misinformation about so-called turbo cancer began spreading widely on social media, with mainstream media outlets first reporting on it in late 2022. Turbo cancer refers to the false claim that COVID-19 mRNA vaccines cause unusually aggressive cancers.

....(snip)....

Rise of the ‘turbo cancer’ narrative

“Turbo cancer” is a term often used by anti-vaccine advocates who claim – without credible evidence – that COVID-19 mRNA vaccines are causing unusually aggressive cancers.

This inaccurate narrative has trickled into the mainstream news. In September 2025, a controversial U.K. cardiologist claimed that the COVID-19 vaccine contributed to the royal family’s recent cancer diagnoses, spurring immediate backlash from the medical community. Although uncommon, some public figures and health professionals have claimed that the vaccines could cause cancer despite ample contradictory evidence, often by misinterpreting or misrepresenting studies. ..............(more)

https://theconversation.com/cancer-vaccines-could-transform-treatment-and-prevention-but-misinformation-about-mrna-vaccines-threatens-their-potential-276809