Weekly Cumulative Estimated Number of Influenza Vaccinations Administered in Retail Pharmacies and Physicians’ Medical Offices, by Influenza Season and Age Group, Adults 18 years and older, United States

• Weekly Cumulative Estimated Number of Influenza Vaccinations Administered in Retail Pharmacies and Physicians’ Medical Offices, by Flu Season, Adults 18 Years and Older, United States. • The projected pharmacy estimates are based on IQVIA†,‡ Longitudinal Prescription Claims (LRx) and vaccinations administered in retail pharmacies (including chain, mass merchandise, food stores, and independent pharmacies).§ The projected physicians’ medical offices estimates are based on IQVIA’s Medical Claims (Dx)±. • Vaccinations administered in workplaces, community locations, long-term care settings, and other medical settings such as public health clinics are not represented in these data.