This kind of quoting of a "scary sounding" statistic is why people get called anti-vaxx. You heard something, and are repeating it with the intent to cause people to worry, without providing any actual facts.

I looked it up. 76% of "nursing home staff" in France are refusing the vaccine. I don't generally take my vaccination advice from people working in care homes, and the Reuters article implies that it is generally because these employees are skeptical of the government, not on any scientific basis: https://www.reuters.com/article/health-coronavirus-france-va...