Did not find out anything about protection with an initial online search. Articles like this don't even hint at the possibility of Sara receiving protection:
https://www.mediaite.com/online/who-is-sara-carter-hannitys-go-to-reporter-on-the-real-russia-scandal/
If it is the Secret Service, it seems extremely secret. If true, indicates they are probably "on the team" and getting info directly from primary sources.
Thank you, Q team, for keeping us in the loop. I am very filled with emotions, it is a momentous time. Please let us know whatever we can do to support whatever actions need to happen next. We so need to be grounded, calm and dispassionate at a time like thins. I pray for our country, our families, our friends, and fellow patriots–that we can act for the best and highest good. And that we can act in UNITY, setting aside petty differences and forgetting past misunderstandings. Much love to you, Q team and especially POTUS, for all you have done before and will do in the future. WWG1WGA.
God bless you, Friend. Do not feel you are far away or alone. We are all One. You know things are happening all over; much in Germany, too. After all, we just had 3 articles saying Q group was trying to influence the Bavarian elections (which I can tell you is news to US anons, KEK!). But this really is a worldwide movement now: an international affirmation of liberty around the globe. WWG1WGA, patriot.