FDA & Fresenius Kabi Issues Nationwide Recall of Tyenne® (tocilizumab biosimilar) Injection 400 mg/20 mL Vials Due to Presence of Glass Particles. Applies to NDC Number 65219-594-20, Lot Number 16UI07 , Expiration date: 08/2028 . FDA warns possible ISR or VTE. https://t.co/YMRC9FO7Mu