Bob Walters

Dr. Bob Walters is a Senior Principal Scientist at Pfizer in the Biotherapeutics Pharmaceutical Research and Development group. Bob has over 12 years of experience in pharmaceutical development, including formulation and drug product process development, technology transfer, and regulatory authoring. Bob has worked across a wide range of modalities, including monoclonal antibodies, ADCs, mRNA vaccines, and conjugate vaccines, from preclinical stages through registrational filings. Prior to joining Pfizer in 2012, Bob received a Ph.D. in Chemical Engineering from the University of Wisconsin-Madison in 2011 for his work in protein aggregation and a B.S. in Chemical Engineering from The Ohio State University in 2006.