Vishnu Shyamal Purushothaman is an experienced professional in the field of pharmacovigilance and quality assurance, currently serving as the Head of Practice for Asia Pacific Development and Associate Director for Global Pharmacovigilance at Zigzag Associates Ltd since February 2019. Prior roles include QA Consultant at a Consulting Company, Pharmacovigilance Manager at ASLAN Pharmaceuticals, and Senior Business Quality Executive at Johnson & Johnson, where responsibilities encompassed audit management, quality system compliance, and team mentorship. Vishnu holds a Post-graduate Certificate in Pharmacovigilance from the University of Hertfordshire, a BSc in Pharmaceutical Management from the University of Bradford, a Diploma in Business Management from the University of Bradford, and a Certificate in Biomedical Sciences from the University of Westminster.