CERS - Cerus (CERS) Q4 2021 Earnings Call Transcript February, 22 2022 10:00 PM Cerus Corporation Image source: The Motley Fool. Cerus (NASDAQ: CERS) Q4 2021 Earnings Call Feb 22, 2022 , 4:30 p.m. ET Operator Continue reading For further details see: Cerus (CERS) Q4 2021 Earnings Call Transcript