RIGVIR Virotherapy

A Non-Toxic, Immunomodulating Therapy

RIGVIR Virotherapy

Hope4Cancer Treatment Centers is proud to provide RIGVIR, a powerful treatment that selectively targets cancer cells with radar-like precision. RIGVIR is the only known genetically unmodified virus in the world that infects and kills cancer cells while leaving healthy cells untouched. Historically developed as a melanoma therapy and proven to be safe and effective based on decades of research and clinical studies, RIGVIR has been proven effective against a variety of other cancers. Today, RIGVIR represents the leading edge in science and evidence-based cancer treatments.


RIGVIR belongs to a set of medicines called immune modulators. RIGVIR is a virus based immune modulator with antitumoral effect. In clinical practice, RIGVIR has been used to combat various types of cancer including breast, bladder, colon, liver, lung, prostate, pancreatic, rectal, stomach, and tongue cancers. RIGVIR may also work against other cancers, but cancer types not listed must first be evaluated by the medical team. It also has the benefit of awakening the immune system to the presence of the cancer.

RIGVIR is an intensely studied live virus that has been shown to be non-replicative, i.e. it does not reproduce inside the human body nor does it transmit to others. While many pharmaceutical companies are working on the development of virotherapies, none of their engineered clinical candidates can boast an effectiveness and safety profile anywhere close to that historically established for RIGVIR. RIGVIR has passed all phases of clinical trials and is registered in Latvia.



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