The Repubblica newspaper reports today that a hospital in the Veneto region has 22 elderly patients and 4 care staff who have tested positive, after refusing the vaccine. Whilst no-one can say for sure if the staff were the people who infected the patients, the local health authority is actually consulting lawyers about it. There have been statements to the effect that it's unacceptable for health care workers to refuse the vaccine when they're working with vulnerable people in hospital.
It raises an interesting question about the right of an individual to refuse the vaccine on "I just don't want it" grounds, when their work makes them more likely to spread the virus. I personally find it astonishing that a healthy person would turn it down when they're working in a hospital with daily patient contact.