CSL Seqirus to Present 14 Abstracts at ESWI 2025 CSL Seqirus, part of CSL (ASX: CSL), announced today that it will present 14 abstracts at the European Scientific Working group on Influenza (ESWI) conference, taking place October 20–23 in Valencia, Spain. The presentations underscore the value of enhanced seasonal influenza vaccines and reinforce their critical…