My Sister-in-law is back from Cuba. My brother has this to say...

...She made it back. She seems to have both a sinus infection and an allergy issue right now she’s itchy all over and she’s on penicillin and an anti allergic or antihistamine type medication.

When she got home pretty much the first thing she did was shower and clean up. She doesn’t believe she fell asleep in the last 34 hours before arriving home. And she seems to be only waking up for her alarm to take her medication

But yes, it’s good to have her back. And I’m glad there was no major issues on the flights back

This is a bittersweet moment from them. Her father has late stage 4 cancer.  We don't know how much longer he'll live or if she can travel back to Cuba when he passes away.