When Finn and Rollins visit Malik and Tiana's apartment, Tiana is passed out from drugs with a table beside her that showed the drug paraphernalia including a syringe. After the camera moves to Malik, then back to a full shot of the table, the syringe is gone.
When Tiana is in the ER and starts to have an asthma attack the doctor orders the nurse to give her "10 milligrams of Albuterol." This is something a doctor wouldn't say since Albuterol is the brand name for the inhaled form of Salbutamol, the active drug in Albuterol inhalers. When being given in intravenous form the doctor would use the drug's actual name to avoid confusion, so the doctor should have said "10 milligrams of Salbutamol". She was ordering the intravenous form, for sure, because when inhaled Salbutamol dosages are measured in micrograms, not milligrams.