Allergan Aesthetics and Allerga announced that scientific and clinical experts in the field of neurotoxins will present results from 16 abstracts spanning pre-clinical and clinical studies evaluating key safety and efficacy of BOTOX® (onabotulinumtoxinA) across multiple therapeutic and cosmetic indications. Data includes long-term immunogenicity rates across 10 therapeutic and aesthetic indications, analyses from the Adult Spasticity International Registry (ASPIRE) study and Cervical Dystonia Patient Registry for BOTOX® Efficacy (CD-PROBE), reviewing adherence to onabotulinumtoxinA treatment in patients with spasticity and efficacy and tolerability in patients with cervical dystonia, respectively. Also to be presented are data on incontinence product use and associated costs in patients with overactive bladder treated with onabotulinumtoxinA. Additionally, results from a randomized controlled clinical trial on the efficacy and safety of three active doses of onabotulinumtoxinA for the treatment of neurogenic detrusor overactivity in children and findings from a study on the safety, pharmacodynamic response and treatment satisfaction, with increasing doses of onabotulinumtoxinA in patients with moderate to severe dynamic glabellar lines will be presented. These data will be presented at the TOXINS 2021 Virtual Conference, organized by The International Neurotoxin Association (INA), January 16-17. The abstracts are expected to be published online in a supplement of the journal Toxicon on January 16, 2021 with open access for six months after the conference. They will also be presented virtually over the course of the two-day conference.