Questions d'entretien chez Cencora

I received an email to schedule a screening 15 min call. I booked the timeframe, I got the confirmation and the name of the interviewer and no one called for the interview. I emailed them back if they needed to reschedule and got this answer: "Thank you for reaching out. We will follow up with the team and get back to you shortly". and nothing since then. I think it is very unprofessional.