How to deal with her?

An old friend connected with me a few days ago, and I told her I don't dare anyone vaccinated due to medical beliefs. She hasn't come out and told me she's vaccinated or not nor did I ask because we're not dating, but it seems she wants a relationship or is trying for a relationship despite her knowing my stance with dating. The reason why I'm not dating is due to limitations of a selective dating partners in a dating pool.
How to deal with her?
Post Opinion