Dynavax Technologies Corporation (Dynavax) is a clinical-stage biopharmaceutical company. The Company uses toll-like receptor (TLR) biology to discover and develop vaccines and therapeutics. Its development programs are organized under three areas of focus: vaccine adjuvants, cancer immunotherapy, and autoimmune and inflammatory diseases. The Company’s pipeline of product candidates includes HEPLISAV-B, an investigational adult hepatitis B vaccine, is in Phase III clinical trials; SD-101, a cancer immunotherapy candidate, is in Phase I/II clinical trials; AZD1419, a candidate drug for asthma, is in Phase II clinical trials planning; DV1179 is an inhibitor of TLR 7 and TLR 9 for autoimmune and inflammatory diseases, is in Phase I clinical trials. DV230-Nanoparticle is a second generation adjuvant. DV230-Nanoparticle is in preclinical stage.