she'll get better
I hope she gets better.
Il lui a donné un médicament, elle ira mieux demain.
He gave her some medicine; she’ll feel better tomorrow.
— Tout sur ma mère (1999)
Mais elle viendra te voir quand elle ira mieux.
But she will come to see you when she is better.
— Benni (2019)
She will get better.