In collaboration with the Director of US Customer Marketing, the incumbent proactively engages and collaborates with a cross-functional team, which includes but is not limited to: Brand Marketing, Sales, Market Access, Medical Affairs, Finance, Regulatory Affairs, Legal, Health Economics, Policy, I&T, Comms and Training in the development of a customer’s known and unknown needs, customer influence and journey maps, and the execution of the customer plans for the US market. Develop compelling narratives in partnership with key stakeholders across the enterprise to maximize impact within evolving flu vaccine landscape; not only developing but executing and assuring message fluency through engagement with sales training and sales leadership.