Russia has a mRNA cancer ‘vaccine’ that is being developed and is to be free for Russian civilians.

Albeit it using the term ‘vaccine’ might be incorrect as it is to use artificial intelligence to create a personalised treatment based on a genetic analysis of one’s tumor. The ‘vaccine’ then trains the immune system to identify and destroy cancer cells by producing the specific antibodies. This allows for treatment of many but not all types of cancer.

So more of an advanced treatment.