Succeeding at this would prove that our bodies have the capacity to do that but evolution "tuned" the system differently. A corollary would be that this vaccination is probably a net negative for public health, even if nobody'd really know why.
I think almost everyone would avoid this if it meant you became deadly to your dog or cat.
https://news.usask.ca/articles/research/2020/bat-super-immun...
Which means bats are the Mr Burns of the animal kingdom.
People who would be at risk of serious harm if they catch it. At least that's how it works in here in Norway. See https://www.fhi.no/en/va/vaccines-for-adults/vaccines-in-the...
persons aged 65 years and over; people under 65 with certain chronic diseases (including children from 6 months of age); pregnant women; people with obesity (with a body mass index, BMI, greater than or equal to 40); persons staying in a follow-up care facility or in a medico-social accommodation facility, irrespective of their age. Vaccination is also recommended for other populations, in order to ensure indirect protection: health professionals (especially those who have contact with people at risk), the entourage of infants under 6 months at risk of serious complications and immunocompromised people, home help for vulnerable people, professionals exposed to swine and avian influenza viruses.
https://www.service-public.gouv.fr/particuliers/actualites/A...