Spear Bio Co-Founder Feng Xuan to Present at Vaccines Summit this Month in Boston

Presentation will focus on the NAB-Sureâ„¢ SARS-CoV-2 Neutralizing Antibody Test Kit for measuring-validating humoral immune response to vaccines and treatments. WOBURN, Mass., May 15, 2023 /PRNewswire/ — Spear Bio co-founder, President & CTO, Feng Xuan, Ph.D. will be presenting at the…